Tolong jelaskan mengenai Karya dari Alexander Shliapnikov

Barbara Allen, Alexander Shlyapnikov, 1885–1937: Life of an Old Bolshevik. Leiden, The Netherlands: Brill, 2015. Paperback published by Haymarket Books in 2016 ()  Haymarket Books

Barbara C. Allen, "Aleksandr Shliapnikov's Purge from the Soviet Communist Party in 1933," Cahiers du Monde russe, vol. 49, no. 4 (Oct.-Dec. 2008), pp. 559–580. In JSTOR

Barbara Allen, Alexander G Sljapnikov in der Verbannung und in Havt 1934 bis 1937, in: Jahrbuch für Forschungen zur Geschichte der Arbeiterbewegung, Heft III/2015.

Barbara C. Allen, "Early dissent within the party: Alexander Shliapnikov and the letter of the twenty-two",  The NEP Era: Soviet Russia 1921-1928, 1 (2007), 21-54

Robert V. Daniels, The Conscience of the Revolution: Communist Opposition in Soviet Russia.  Cambridge, MA: Harvard University Press, 1960.

Michael Futrell, Northern Underground: Episodes of Russian Revolutionary Transport and Communications through Scandinavia and Finland, 1863–1917. New York: Frederick A. Praeger, 1963.

Larry E. Holmes, For the Revolution Redeemed:  The Workers Opposition in the Bolshevik Party, 1919–1921.  The Carl Beck Papers in Russian and East European Studies, no. 802 (1990).

Larry E. Holmes, "Soviet Rewriting of 1917:  The Case of A. G. Shliapnikov."  Slavic Review  vol. 38, no. 2 (June 1979), pp. 224–242.

Jay B. Sorenson,The Life and Death of Soviet Trade Unionism:  1917–1928.  New York: Atherton Press, 1969.