Katharine McGregor's 2012 article on Indonesian women's ties with the WIDF 1946-65: the federation gave Gerwani a 'political compass', and Gerwani used it to win support for anti-imperialist domestic struggles and by the early 1960s shaped WIDF priorities. Core source on Gerwani and the WIDF.
Undergraduate article (2017) on the twelfth Kowani congress, Jakarta, 6-9 Feb 1961, arguing it tied the women's movement to government policy under Guided Democracy and sidelined polygamy and literacy issues; notes a Perwari-Gerwani split. Mostly general survey.
Historia article (2017) tracing the Indonesian women's federation from the 1928 congress to its capture by the New Order in 1966, framed by Ruth Indiah Rahayu's view that the movement 'died' and was confined to Dharma Wanita and PKK. Popular history.
Ruth Indiah Rahayu's 21 Dec 2017 essay periodising the Indonesian women's movement in six phases from Ethical Policy schooling through nationalism to 'koncowingking' New Order destruction and later revival. Synthetic overview.