Fauziyah, R. N., Widyasanti, A., & Filianty, F. (2020). Liquid shampoo making from coconut oil with neem leaves (azadirachta indica) infused oil addition. Agroindustrial Technology Journal, 4(1), 87–94. Retrieved from https://atj.journal.unida.gontor.ac.id/index.php/atj/article/view/137