KASIH, E.; MARITHA, Y. Business Plan Unit Usaha RAMAY (Rajanya Siomay). Studia Ekonomika, [S. l.], v. 8, n. 1, p. 10–23, 2022. DOI: 10.70142/studiaekonomika.v8i1.25. Disponível em: https://www.jurnal-mnj.stiekasihbangsa.ac.id/index.php/StudiaEkonomika/article/view/25. Acesso em: 7 jul. 2025.