RACHMAN, Nisrina Auliffia; MOHAMMAD IL BADRI. Exploring Colonial Historiography A Study on John Th. Petrus Blumberger and His Writings on the Internal Conflicts of Sarekat Islam (1917-1923). Criksetra: Jurnal Pendidikan Sejarah, [S. l.], v. 14, n. 2, p. 181–195, 2025. DOI: 10.36706/jc.v14i2.70. Disponível em: https://jc.ejournal.unsri.ac.id/index.php/criksetra/article/view/70. Acesso em: 19 aug. 2025.