Factors Determining the Characteristics of Cocoa Soil in Sulawesi. Pelita Perkebunan (a Coffee and Cocoa Research Journal), [S. l.], v. 36, n. 1, p. 32–46, 2020. Disponível em: https://mail.ccrjournal.com/index.php/ccrj/article/view/410. Acesso em: 30 apr. 2026.