De Waarheid, 16 Jan 1952, p. 4: report on workers' protests against Sjahrir's PSI splitting unions (the Perbupri breakaway from SOBSI's plantation union Sarbupri in Jember). A closing section says the Gerwis annual congress in Surabaya unanimously demanded abolition of the Round Table Agreement and return of New Guinea
De Vrije Pers fragment (17 Sep 1953) on trade-union reactions to the Sarbupri plantation workers' strike. It notes that the BTI's second congress, attended by SOBSI, Pemuda Rakyat and Gerwis representatives, declared solidarity with the strike and instructed its branches to support strikers.
De Waarheid, 12 May 1954, p. 5: Rie Lips's account of her Java trip: plantation workers' wages (about 3 rupiah per day), child labour on tea and rubber estates, and volunteer village schools. Quotes the Gerwani congress appeal that those who can read should teach others; Soviet delegate Alexandra Kolopowa speaks; photo
De Waarheid, 15 Dec 1954, p. 5: summary of an article by Pariani, Gerwani board member, in Harian Rakjat on child labour on Indonesian plantations. She notes laws banning it and unequal pay are not applied in practice; Dutch rubber estates use a quota system so families must bring wives and children to work. She urges
1956 extract from a speech by Sunardi, Indonesian delegate to the World Conference of Women Workers, plus a column of international women's news. She describes low wages, foreign monopolies, plantation women workers, absence of democratic marriage law and labour protection, the unilateral abrogation of the Round Table
Xinhua feature in Renmin Ribao (9 Mar 1965, p. 4) for International Women's Day on Indonesia's 'six million' women volunteers, enrolled since Sukarno's March 1964 call: military training, takeovers of US Information Service offices and US plantations, street protests. Mrs Arudji Kartawinata and Kartini Radjasa are quot
Pohlman (2017) chapter on how women whose husbands were killed or detained in 1965-66 secured daily survival for decades under ET stamps and boycotts, with case studies including Ibu Arum, a plantation labourer. Women's post-violence survival.