Question: Esther Norma Arrostito is a founder of a revolutionary movement who's name alludes to a group that fought in what war?

full_context: Document 1: Dirty War: The "Dirty War" (Spanish: "Guerra Sucia" ), was the name used by the Argentine Military Government for a period of state terrorism in Argentina from roughly 1974 to 1983 (some sources date the beginning to 1969), during which military and security forces and right-wing death squads in the form of the Argentine Anticommunist Alliance (Triple A) hunted down and killed left-wing guerrillas, political dissidents, and anyone believed to be associated with socialism. About 30,000 people disappeared, many of which were impossible to be formally reported due to the nature of the issue: state terrorism. The targets were left-wing activists, guerrillas and militants, trade unionists, students, journalists and Marxists and Peronist guerrillas and their support network in the Montoneros believed to be 150,000-250,000-strong and 60,000-strong in the ERP, as well as alleged sympathizers. Some 10,000 of the "disappeared" were guerrillas of the Montoneros (MPM) and the Marxist People's Revolutionary Army (ERP) although the lowest estimate is that the Montoneros and ERP had a combined strength of 5,000. The "disappeared" included those thought to be a political or ideological threat to the military junta, even vaguely, and they were killed in an attempt by the junta to silence the opposition and break the determination of the guerrillas. The worst repression reportedly occurred after the guerillas were largely defeated in 1977, when the church, labor unions, artists, intellectuals and university students and professors were targeted. Although the Montoneros reported having carried out some 600 armed attacks in 1977, the guerrilla threat had greatly declined. The junta justified this mass terror by exaggerating the guerrilla threat, and even staged attacks to be blamed on guerillas and used frozen dead bodies of guerilla fighters that had been kept in storage for this purpose. In late 1979, Amnesty International accused the Videla military government of being responsible for the disappearance of 15,000 to 20,000 Argentine citizens since the 1976 coup. That year, a special study by the New York City Bar concluded that around 10,000 Argentines had disappeared since the coup. According to "Registro Unificado de Víctimas del Terrorismo de Estado" (Ruvte), 662 were disappeared under the presidency of Isabel Perón and 6,348 were disappeared during the military dictatorship.
Document 2: Red Brigades: The Red Brigades (Italian: "Brigate Rosse" ] , often abbreviated "BR") was a left-wing paramilitary organization, based in Italy, responsible for numerous violent incidents, including assassinations, kidnapping and robberies during the so-called "Years of Lead".
Document 3: Tupaj Katari Revolutionary Movement: The Tupac Katari Revolutionary Movement (Túpac Katari Revolutionary Movement) (Spanish: "Movimiento Revolucionario Túpac Katari", MRTK) is a left-wing political party in Bolivia.
Document 4: Legacy of Che Guevara: The legacy of Argentine Marxist revolutionary Che Guevara (June 14, 1928 – October 9, 1967) is constantly evolving in the collective imagination. As a ubiquitous symbol of counterculture worldwide, Guevara is one of the most recognizable and influential revolutionary figures of the twentieth century. However, during his life, and even more since his death, Che has elicited controversy and wildly divergent opinions as to who he was and what he represented. Mostly revered and occasionally reviled, he is passionately characterized along the entire continuum as everything from a heroic defender of the poor, to a cold-hearted executioner. Admired, sanctified, romanticized and derided, his crystallized status as either a brilliant intellectual or a violent ideologue is usually dependent on where one falls along the left and right of the political spectrum. The debate around his legacy is further complicated by the fact that Guevara exists simultaneously as several different entities, both literal man and global emblem, leading to disputes between what people contend he did and what he now represents.
Document 5: Adriana Faranda: Adriana Faranda (born 7 August 1950) is an Italian former terrorist, who was a member of the Red Brigades during the kidnapping of Aldo Moro.
Document 6: Che Guevara: Ernesto "Che" Guevara (] June 14, 1928 – October 9, 1967) was an Argentine Marxist revolutionary, physician, author, guerrilla leader, diplomat and military theorist. A major figure of the Cuban Revolution, his stylized visage has become a ubiquitous countercultural symbol of rebellion and global insignia in popular culture.
Document 7: United Freedom Front: The United Freedom Front (UFF) was a small American Marxist organization active in the 1970s and 1980s. It was originally called the Sam Melville/Jonathan Jackson Unit, and its members became known as the Ohio 7 when they were brought to trial. Between 1975 and 1984 the UFF carried out at least 20 bombings and nine bank robberies in the northeastern United States, targeting corporate buildings, courthouses, and military facilities. Brent L. Smith describes them as "undoubtedly the most successful of the leftist terrorists of the 1970s and 1980s." The group's members were eventually apprehended and convicted of conspiracy, murder, attempted murder, and other charges. Two, Tom Manning and Jaan Laaman, remain incarcerated today.
Document 8: Montoneros: Montoneros (Spanish: "Movimiento Peronista Montonero-MPM" ) was an Argentine leftist terrorist and urban guerrilla group, active during the 1960s and 1970s. The name is an allusion to the 19th century cavalry militias, called Montoneras, who fought for the Partido Federal during the Argentine Civil Wars.
Document 9: Batallón de Inteligencia 601: The Batallón de Inteligencia 601 (Spanish for "601 Intelligence Battalion") was a special military intelligence service of the Argentine Army whose structure was set up in the late 1970s, active in the Dirty War and Operation Condor, and disbanded in 2000. Its personnel collected information on and infiltrated guerrilla groups and human rights organisations, and coordinated killings, kidnappings and other abuses.
Document 10: Mario Moretti: Mario Moretti (born 16 January 1946) is an Italian terrorist. A leading member of the Red Brigades in the late 1970s, he was one of the kidnappers of Aldo Moro, president of Italy's largest party, Democrazia Cristiana, and several times premier, in 1978; he later confessed to killing the politician.
Document 11: Tamara Bunke: Haydée Tamara Bunke Bider (November 19, 1937 – August 31, 1967), better known as Tania or Tania the Guerrilla, was an Argentine-born East German communist revolutionary and spy who played a prominent role in the Cuban government after the Cuban Revolution and in various Latin American revolutionary movements. She was the only woman to fight alongside Marxist guerrillas under Che Guevara during the Bolivian Insurgency (1966–1967) where she was killed in an ambush by CIA-assisted Bolivian Army Rangers.
Document 12: Esther Norma Arrostito: Esther Norma Arrostito (January 17, 1940 – January 15, 1978) was an Argentine political activist and leftist militant, initially close to communist ideology. In 1970, she became one of the founders of the peronist revolutionary movement Montoneros along with Fernando Abal Medina, who developed a romantic relationship with her. She played a key role in the kidnapping and killing of General Pedro Eugenio Aramburu.
Document 13: ETA (separatist group): ETA (] , ] ), an acronym for Euskadi Ta Askatasuna (] ; "Basque Homeland and Liberty"), is a formerly armed leftist Basque nationalist and separatist organization in the Basque Country (in northern Spain and southwestern France). The group was founded in 1959 and later evolved from a group promoting traditional Basque culture to a paramilitary group engaged in a violent campaign of bombing, assassinations and kidnappings in the Southern Basque Country and throughout Spanish territory. Its goal was gaining independence for the Basque Country. ETA is the main group within the Basque National Liberation Movement and is the most important Basque participant in the Basque conflict.
Document 14: Prima Linea: Prima Linea (Italian, English: "Front Line") was an Italian Marxist–Leninist terrorist group of the late 1970s. It was formed in 1976 by members of hard-line factions within the far left, extra-parliamentary organization "Lotta Continua", which disbanded that year, together with members of "Potere Operaio" and of other far left groups. By 1982 it had carried out more than twenty assassinations.
Document 15: Organización Primero de Marzo: The First Of March Organization (Organizacion Primero de Marzo) (OPM) was a clandestine movement created in Paraguay in the mid 70s to fight General Alfredo Stroessner’s dictatorship. It was the most serious attempt at creating an armed resistance to the dictator’s repressive government. Even though the organization was discovered before it was capable of attacking in the government in any way, the wave of repression which followed the discovery was enormous. During that period of repression, several leaders of the organization were captured, tortured and then executed, but the violence also extended to many regions of the country, affecting several agrarian movements and agrarian workers that had nothing to do with the OPM.
ground_truth: Argentine Civil Wars