Nieuwsblad van het Noorden, 26 October 1965, p. 5: citing Karya Bakti, reports a secret PKI meeting on 19 October led by M.H. Lukman, attended by economist J. Piry and 'Aidit's mother-in-law, Mrs Moedigdio' [Mudigdio], amid attempts to set up revolutionary councils in Cirebon and Bali. The text is partly garbled.
Twentsch Dagblad Tubantia (26 Oct 1965), Leffelaar from Jakarta: Subandrio's role expected to end; successors speculated. Reports Karya Bhakti's claim of a secret PKI meeting under Lukman attended by Mrs Mudigdio, Aidit's mother-in-law, and economist J. Piry. Army raids continue, Onrust island used as an internment cam
Stewart K. Sutley's MA thesis (Political Science, McGill, 1988) applies Tilly and Aya's 'political conflict' model to the PKI-Army struggle of 1949-65, arguing the PKI's state-within-a-state depended on Sukarno and was destroyed after the army struck at the president. Gerwani is treated only as the PKI's 'women's front