Links
[1] https://civilresistance.info/biblio-item/2015/nonviolent-struggle-theories-strategies-and-dynamics
[2] https://civilresistance.info/biblio-item/2011/nonviolent-revolutions-civil-resistance-late-twentieth-century
[3] https://civilresistance.info/biblio-item/2008/religion-and-war-resistance-plowshares-movement