Pamphlet by the Legal Commission of the Kongres Wanita Indonesia (22 Dec 1959): numbered chronology of the struggle over women's position in marriage from 1928, the 1937 draft ordinance, to post-independence marriage law debates.
Tempo item (26 February 1977) profiling Maria Ulfah, who advises working women on labour rights and the marriage law and speaks against polygamy. It says she works with 'dra. SK Trimurti' in the Yayasan Tenaga Kerja Indonesia (YTKI) on women workers' workshops, seminars and legal information. Trimurti, a Gerwis founder
Historia article (2018) on the 1953 women's campaign against Government Regulation 19/1952 giving civil-service pensions to all widows of polygynous officials, including the 17 Dec 1953 mass meeting at Deca Park attended by Gerwani and others. Context on the anti-polygamy movement.