YELVIANTI, T. . PENGEMBANGAN ALTERNATIF PEMECAHAN MASALAH. Prosiding Seminar Umum Pengabdian kepada Masyarakat, [S. l.], v. 1, n. 1, p. 204–209, 2023. DOI: 10.46306/seumpama.v1i1.24. Disponível em: https://conferences.lppmbinabangsa.ac.id/index.php/seumpama/article/view/24. Acesso em: 28 jun. 2026.