RADITYO, S. I.; DWIASTUTI, R.; MUHAIMIN, A. W. DAYA SAING KARET ALAM INDONESIA DI PASAR DUNIA. HABITAT, [S. l.], v. 25, n. 3, p. pp.143–150, 2015. Disponível em: https://habitat.ub.ac.id/index.php/habitat/article/view/157. Acesso em: 29 jun. 2022.