BADI', Ahmad. Paradigma Universal dan Sistem Dunia Islam: Konsep Tawhidi String Relation (TSR) Masudul Alam Choudhury. Tribakti: Jurnal Pemikiran Keislaman, [S. l.], v. 28, n. 1, p. 69–93, 2017. DOI: 10.33367/tribakti.v28i1.415. Disponível em: https://ejournal.uit-lirboyo.ac.id/index.php/tribakti/article/view/415. Acesso em: 3 feb. 2026.