Java-Bode, 16 April 1956, p. 2: parliamentary debate on the government programme and abolition of the RTC agreements, with Sakirman (PKI), Prawoto and others. Umi Sardjono of the Pembangunan faction spoke on the lot of Indonesian women, still unprotected by marriage legislation.
Donald Hindley's 1961 ANU PhD thesis on the Indonesian Communist Party under the Aidit leadership, 1951-1961, covering PKI strategy, party-building, finances, mass organisations and elections. Section 'Women' (pp. 422-448, esp. 'Gerwani', pp. 428-441) traces Gerwis from its founding on 4 June 1950 (about 500 members) t
English edition of Tempo's 'The Feminist in Two Councils' (4 Oct 2021, Hussein Abri) on Umi Sardjono as legislator (Constituent Assembly 1955, DPR-GR 1959-65). It covers her immigration reform, marriage-bill push (minimum age 21, ban on polygamy, Maisuri case, 115 harmful marriages) opposed by Kowani's Islamic groups,