Links
[1] https://civilresistance.info/biblio-item/2005/repression-and-mobilization
[2] https://civilresistance.info/biblio-item/2011/states-social-movements
[3] https://civilresistance.info/section/introduction-nonviolent-action/6-nonviolent-action-and-social-movements
[4] https://civilresistance.info/biblio-item/2002/unobtrusive-practices-contention-leninist-regimes
[5] https://civilresistance.info/biblio-item/1999/claim-radicalization-1989-protest-cycle-gdr