NAINGGOLAN, Romauli. Supply Chain Management Model on Start-Up Business. Jurnal Entrepreneur dan Entrepreneurship, [S. l.], v. 8, n. 2, p. 30–37, 2019. DOI: 10.37715/jee.v8i2.1122. Disponível em: https://ojs.somebut.my.id/index.php/JEE/article/view/1122. Acesso em: 19 feb. 2026.