UTAMI, P. .; ASRIANI. Optimization of Utilization of E-Commerce on Halal Products in Indonesia. Eastern Journal of Economics and Finance, [S. l.], v. 4, n. 1, p. 14–23, 2019. DOI: 10.20448/809.4.1.14.23. Disponível em: https://onlinesciencepublishing.com/index.php/ejef/article/view/439. Acesso em: 5 jul. 2022.