Russian formalism
The first years of the Soviet regime after the October Revolution of 1917, featured a proliferation of avant-garde literature groups. One of the most important was the Oberiu movement (1928–1930s), which included the most famous Russian absurdist Daniil Kharms (1905–1942), Konstantin Vaginov (1899–1934), Alexander Vvedensky (1904–1941) and Nikolay Zabolotsky (1903–1958). Other famous authors experimenting with language included the novelists Yuri Olesha (1899–1960) and Andrei Platonov (1899–1951) and the short-story writers Isaak Babel (1894–1940) and Mikhail Zoshchenko (1894–1958). The OPOJAZ group of literary critics, also known as Russian formalism, was founded in 1916 in close connection with Russian Futurism. Two of its members also produced influential literary works, namely Viktor Shklovsky (1893–1984), whose numerous books (e.g., "Zoo, or Letters Not About Love", 1923) defy genre in that they present a novel mix of narration, autobiography, and aesthetic as well as social commentary, and Yury Tynyanov (1893–1943), who used his knowledge of Russia's literary history to produce a set of historical novels mainly set in the Pushkin era (e.g., "").