Abadi, 18 September 1951, p. 2: S.K. Trimurti Arrested
Abadi, 18 Sept 1951, p. 2: Antara report that Gerwis chair S.K. Trimurti was arrested on the Attorney General's order on 17 Sept 1951 at the Jakarta immigration office while arranging a passport for China; Sukiman-era anticommunist climate.
Harian Neraca serial 'Siapa menabur angin akan menuai badai' (102): Mahmilub testimony on planning G30S
Harian Neraca, 1 Mei 1989, p. 10: instalment 102 of Soegiarso Soerojo's serial. Summarises Mahmilub testimony on planning of G30S (Biro Khusus, 'Yon Sukarelawan Dwikora', Pasopati, Bima Sakti) and Sjam's statement; Gerwani mentioned.
Harian Neraca serial 'Siapa menabur angin akan menuai badai' (104): Biro Khusus, the Gilchrist document and PRC aid
Harian Neraca, 3 Mei 1989, p. 10: instalment 104 of Soegiarso Soerojo's serial. Author's commentary on the Biro Khusus, the Gilchrist document as forgery and PRC aid, with Mahmilub testimony; Gerwani mentioned.