SICOY, X. .; MAMARIL, C. J. .; PARAN, J. P. .; TINDOY, K. J. . Billing System for Karen’s Beauty Product: Vol.4, No.1. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, [S. l.], v. 4, n. 1, 2024. Disponível em: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/14150. Acesso em: 30 jun. 2024.