Merdeka, 19 Mar 1951, p. 2: S.K. Trimurti of the Gerwis central board says Gerwis will focus on village councils over parliamentary seats, on doctors, midwives and marriage issues, and denies Gerwis is a PKI onderbouw.
US Monthly Indonesian Press Survey (1957) extracts: a Central Borneo women's committee, including Gerwani, backing Sukarno's Concept and asking that marriage law be prioritised; Kowani's Fourth Congress (Surabaya) with Mudigdio of Gerwani as treasurer; Muljani as Central Java Gerwani chair; new North Sumatra and Jakart
PKI Women's Department brochure (March 1960) comparing the PKI fraction's 1957 marriage-law draft with the PNI initiative bill of Soemari clause by clause (monogamy, consent, age, registration), with Suharti's article.
Hersri Setiawan's Indonesian translation (Kalyanamitra, Dec 1999) of Wieringa's 1988 working paper 'The Perfumed Nightmare' on Indonesian women's organisations after 1950, with a compact history of Gerwani and the Lubang Buaya slander. Accessible Indonesian-language Wieringa.
Batam Pos, 2 Feb 2015, p. 2: reference box 'Gerwani' (from Kamus Sejarah Lengkap) defining Gerwani as a PKI-affiliated women's organisation, recounting Gerwis's founding at Semarang on 4 June 1950 from six groups, with an archival photo of a marriage-law rally.