JONGKERS TAMPUBOLON; JUSRA TAMPUBOLON; HENGKI MANGIRING PARULIAN SIMARMATA. Strengthening Simarmata Youth Participation in Nation Building through Participatory Entrepreneurship Development in Simarmata Village, Samosir Regency. Jurnal Pengabdian Masyarakat Sains dan Teknologi, [S. l.], v. 5, n. 1, p. 09–21, 2026. DOI: 10.58169/jpmsaintek.v5i2.1055. Disponível em: https://ftuncen.com/index.php/JPMSAINTEK/article/view/1055. Acesso em: 1 aug. 2026.