Reception for PKI's 32nd anniversary led by Mrs Mudigdio (Harian Rakjat, 27 May 1952)
Harian Rakjat, 27 May 1952. Front-page report on the PKI's 32nd anniversary reception, whose opening session was led by Nyonya Mudigdio (photo caption: she chairs the meeting); speakers included Alimin, attacking the MSA aid pact, with greetings from foreign communist parties. Other pages cover the Surabaya PKI recepti
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
Tempo.co, 29 September 2021: Organisations considered affiliated with the PKI
Tempo.co explainer (29 Sept 2021) on organisations 'considered affiliated' with the PKI: Gerwani, Lekra, SOBSI, Pemuda Rakjat. It states, citing Wieringa, that Gerwis became Gerwani at its 1954 second congress, electing PKI member Umi Sardjono as chair. Short, background-level.