US Consulate Medan telegram 509, 7-8 June 1965: the military used Dwikora authority to overrule the governor over banning the newspaper Tjahaja, called a clear Army win. Pre-coup Army-PKI rivalry in North Sumatra; no Gerwani content.
US Consulate Medan telegram, 6 December 1965: after the PKI's 'virtual destruction' in Sumatra the Army extends control over civil service, press, youth, National Front and Hansip. Shows the institutional consolidation that followed the killings.
Tempo article, 1 May 2021, by Isma Savitri and Hardian Putra Pratama, on Lekra writer Sugiarti Siswadi: Lekra central leadership member from 1959, children's-literature advocate, author of the banned Sorga Dibumi, and editor of Api Kartini. Researchers cannot trace her life; one suspects she was jailed in Semarang in 1