Abadi, 16 May 1951, p. 2: Antara report that International Children's Day (1 June), proposed by WIDF, would be celebrated in Indonesia for the first time by a Jakarta committee with Gerwis and SOBSI as secretariat.
OSS/State Department report OIR 5714.7 (30 May 1952) analysing PKI propaganda: party structure, front organisations, relations with international communism and themes. Names Gerwis under Mrs Mudigdo as the communist vehicle competing with Kowani for women, and BTI under S. Sardjono; appendices cover publishing, films,
Daily World, 3 July 1975, p. 5: page of mixed US labour news; the Indonesia item (Prague) reports the WFTU condemning the imprisonment of thousands of political prisoners in Indonesian military compounds and demanding that the ban on SOBSI be lifted, calling both violations of the Universal Declaration of Human Rights