Gupta, Amit Kumar (Sep–Oct 1997). "Defying Death: Nationalist Revolutionism in India, 1897-1938". Social Scientist25 (9/10): 3–27. doi:10.2307/3517678.
Mittal, S. K.; Habib, Irfan (June 1982). "The Congress and the Revolutionaries in the 1920s". Social Scientist10 (6): 20–37. doi:10.2307/3517065.(subscription required)