ISMIASIH, I. Technical Efficiency of Palm Oil Production in West Kalimantan. HABITAT, [S. l.], v. 28, n. 3, p. pp.91–98, 2018. DOI: 10.21776/ub.habitat.2017.028.3.13. Disponível em: https://habitat.ub.ac.id/index.php/habitat/article/view/303. Acesso em: 26 apr. 2024.