Communist Njono: Staatsgreep PKI verhaast door ziekte Soekarno (Njono: PKI coup hastened by Sukarno's illness)
Njono: PKI coup hastened by Sukarno's illness
Leeuwarder Courant, 1 December 1965, p. 11: relays armed-forces newspaper reports of SOBSI chief Njono's interrogation statements: planning began in July, Aidit's claim that Sukarno was gravely ill was decisive, and Njono was to raise a 2,000-man reserve from PKI, Pemuda Rakjat, Sobsi, BTI and Gerwani members, learning