Alison Brysk
Brysk, Alison, The Politics of Human Rights in Argentina: Protest, Change, and Democratization
See also the recent discussion between Amy Risley and Brysk, pp. 83-113, in Jeff Goodwin, James M. Jasper, Contention in Context: Political Opportunities and the Emergence of Protest (A. 6. Nonviolent Action and Social Movements) .