Nunik Esti Utami, and Muhammad Sadikin. “HISTORY OF PONTIANAK MUJAHIDIN EDUCATION FOUNDATION”. Santhet (Jurnal Sejarah Pendidikan Dan Humaniora), Vol. 3, no. 1, Apr. 2019, pp. 1-9, https://ejournal.unibabwi.ac.id/index.php/santhet/article/view/689.