SINAGA, H.; LUBIS, L. M. .; NASUTION, S. K. . Science and Technology for Alen-Alen Entrepreneur Comunities. Journal of Saintech Transfer, [S. l.], v. 1, n. 1, p. 82–88, 2018. DOI: 10.32734/jst.v1i1.238. Disponível em: https://talenta.usu.ac.id/jst/article/view/238. Acesso em: 4 aug. 2025.