Abadi, 31 July 1951, p. 1: Two 17 August Committees in Yogya
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.
Merdeka, 8 August 1951: Peace Committee organisations form 17 August committee
Merdeka, 8 Agustus 1951 (hlm. 2): mass organisations under the Peace Committee form their own 17 August committee with a 'peace programme', Gerwis and Lekra running the programme section.
Angkatan Bersendjata Minggu, August 1968 (Sunday Edition)
Angkatan Bersendjata Minggu, Agustus 1968 (edisi Minggu). Sunday edition, Independence Day issue: mostly entertainment; the single Gerwani item is a boxed city-column feature on a young jamu seller from Semarang, joking about Gerwani.