Abadi, 22 Agustus 1973, hlm. 1: Saksi di Mahmillub Sutarto, latihan Lubang Buaya
Abadi, 22 August 1973, p. 1: Witness at Sutarto's Mahmillub Trial, Lubang Buaya Training
Harian Abadi, 22 Aug 1973, p. 1: Mahmillub trial report (ex-Brig. Gen. R.S. Sutarto) where BPI agent A. Hamid testifies 1,200 Pemuda Rakyat and Gerwani members trained at Lubang Buaya and saw them kill the generals.