'40 Tahun PKI', compiled by the PKI History Institute (Lembaga Sejarah PKI) for the party's 40th anniversary, Yayasan Pembaruan, Jakarta 1960, following D.N. Aidit's 'Lahirnya PKI dan perkembangannya'. A party-line history from the 1920 founding through the 1926 uprising, Japanese occupation, revolution and the VI Cong
Neue Zürcher Zeitung, 24 April 1965, long analytical article 'Aidit and Indonesian Communism: on the springboard to power'. It reviews the Indonesian crisis, PKI history from 1920 through Madiun 1948, Aidit's rise and biography. Gerwani appears once, as a PKI front organisation with 1.5 million members, alongside SOBSI
Joop Morriën's critical review in De Waarheid (6 June 1979, p.5) of Mochtar Lubis's illustrated history 'Het land onder de regenboog'. He faults its errors and 'virulent anti-communism', says it adopts Suharto's version of 1965, and notes the Madiun 1948 and 1965 killings of communists and Lekra artists' imprisonment.
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.