KAMILULLOH, F.; AMBARDI, P. . MULTI-LEVEL MARKETING PARADIGM IN ISLAM. I-BEST: Islamic Banking & Economic Law Studies, [S. l.], v. 1, n. 2, p. 103–115, 2022. DOI: 10.36769/ibest.v1i2.252. Disponível em: https://jurnal.asy-syukriyyah.ac.id/index.php/I-BEST/article/view/252. Acesso em: 23 apr. 2024.