In EVN Report’s news roundup for the week of November 25: The CSTO Summit and Collective Security Council Session takes place in Yerevan; Armenia’s PM Nikol Pashinyan refuses to sign final CSTO document, says text does not include appropriate assessment of the September Azerbaijani attack against Armenia; Azerbaijani Armed Forces continue to violate ceasefire with Armenia and Artsakh on a daily basis and more.