Demonstratie te Surabaja van Panitia aksi De Vrije Pers (Demonstration in Surabaya for the De Vrije Pers action committee)
Surabaya demonstration over the De Vrije Pers wrecking trial
De Nieuwsgier, 25 Aug 1953: in Surabaya the trial opens of 42 students over the April wrecking of De Vrije Pers; thousands of students and pupils demonstrated, with Gerwis, Pemuda Rakjat and SOBSI also taking part, demanding dropped charges, a press law, abolition of Dutch-language use and limits on Dutch dailies. A US