Links
[1] https://civilresistance.info/biblio-item/2004/social-movements-1768-2004
[2] https://civilresistance.info/biblio-item/2001/dynamics-contentious-politics
[3] https://civilresistance.info/biblio-item/1993/european-revolutions-1492-1992
[4] https://civilresistance.info/biblio-item/1978/mobilization-resistance