ROBUSTIN, T. P. Assistance On Packaging And Marketing Innovations In The Soy Milk Business. Empowerment Society, [S. l.], v. 4, n. 2, p. 26–29, 2021. DOI: 10.30741/eps.v4i2.698. Disponível em: https://ejournal.itbwigalumajang.ac.id/index.php/eps/article/view/698. Acesso em: 16 may. 2024.