JPRS 1964: Committee of the SOBSI Fourth National Congress (Setiati Surasto, Sri Ambar)
JPRS translation page (Translations on South and East Asia, no. 66-80, 1964-65, seq 266) listing the committee of SOBSI's Fourth National Congress. The Central Bureau has Moch. Munir as chairman and Mrs Setiati Surasto among the deputy chairmen; Sri Ambar is among the secretaries. Both are women named in the catalogue
JPRS 1964: PKI national conference on literature and art (Lekra presidium incl. S. Rukiah, Mia Bustam)
JPRS translation page (Translations on South and East Asia, 1964, seq 520) on a PKI national conference on revolutionary literature and art. Secretary Sudisman opens it; a 17-person presidium includes D.N. Aidit, Njoto, S. Rukiah and Mia Bustam from Central Java; Aidit reports on serving workers, peasants and soldiers
CIA Special Report SC 00642/64A, 23 October 1964: Sukarno and the Communists
CIA Office of Current Intelligence Special Report SC 00642/64A, 'Sukarno and the Communists' (23 Oct 1964, Secret; declassified 1975). Analyses Sukarno's mutual exploitation with the PKI and Aidit's strategy; lists PKI front membership claims, including Gerwani at almost two million, beside BTI, SOBSI, Pemuda Rakjat an