Abadi, 31 July 1951, p. 1: Aneta report that SOBSI and left groups including Gerwis formed a separate 17 August committee in Yogyakarta, denouncing the municipal committee as undemocratic.
Abadi, 8 Aug 1951, p. 2: separate left-wing 17 August committees under a 'peace programme' in Jakarta and Bandung, with Gerwis, SOBSI, Lekra and others in charge of the programme.
Berita Yudha, 13 Mar 1982, p. 1: final part of a series retelling the official PKI chronology to 30 September 1965 and asserting that 3,000 'youth and Gerwani' trained at Lubang Buaya.
Harian Neraca, 9 Feb 1989, p. 10: instalment 34 covering 1962–64; notes the army-initiated SOKSI and its onderbouw bodies, including 'GERWASI to counterbalance GERWANI'.