LUKMAN , Lukman. Evaluation of land suitability for sorghum crops in Lampasio District, Tolitoli Regency . Bulgarian Journal of Crop Science, Sofia, BG, v. 61, n. N 3, p. 39–46, 2024. DOI: 10.61308/UHDJ4540. Disponível em: https://agriacad.eu/ojs/index.php/bjcs/article/view/1326.. Acesso em: 18 oct. 2026.