Indonesian Wikipedia article (retrieved 13 Oct 2026) on Dialita ('Di Atas Lima Puluh Tahun'), the Jakarta choir formed 2011 by Uchikowati Fauzia of women ex-prisoners and relatives, trained by Buru ex-prisoner Martin Lapanguli, performing songs composed in prison. Encyclopedic summary.
English Wikipedia article (retrieved 13 Oct 2026) on the folk song Genjer-genjer by Muhammad Arief: 1942 Banyuwangi famine origin, 1963 peak on TVRI/RRI, and its place in the Lubang Buaya myth that Pemuda Rakyat and Gerwani sang it while mutilating the generals; banned until 1998. Encyclopedic summary.
Indonesian Wikipedia article (retrieved 13 Oct 2026) with a short institutional history of Gerwani: founding 4 June 1950 from six regional organisations, Tris Metty as first chair, membership growth to 3 million in 1965, PKI influence and dissolution on 12 March 1966. Encyclopedic summary.
English Wikipedia article on Gerwani (retrieved 13 Oct 2026), a long synthesis relying on Wieringa, Blackburn, Martyn and Drakeley, covering post-independence context, 1950 founding, activities and the 1965 destruction. Encyclopedic summary; flagged as needing citations.