Carbon, Nitrogen, Phosphorus, and Potassium Content Partitioning of Cocoa Tree Parts in Serian, Sarawak. Pelita Perkebunan (a Coffee and Cocoa Research Journal), [S. l.], v. 33, n. 3, p. 180—187, 2017. Disponível em: https://www.ccrjournal.com/index.php/ccrj/article/view/. Acesso em: 1 may. 2026.