HARAHAP, M.; SIREGAR, G.; RIZA, F. V. ANALYSIS OF PROBLEMS AND STRATEGIES FOR IMPROVING THE SOCIO-ECONOMIC AGRICULTURE OF LUBUK KERTANG VILLAGE, LANGKAT REGENCY . Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis, [S. l.], v. 22, n. 01, p. 29–48, 2023. DOI: 10.31186/jagrisep.22.01.29-48. Disponível em: https://ejournal.unib.ac.id/agrisep/article/view/22888. Acesso em: 6 may. 2024.