“Performance of Some Promising Genotypes of Fine-Flavour Cocoa Selected at Penataran Estate, East Java”. Pelita Perkebunan (a Coffee and Cocoa Research Journal) 30, no. 2 (August 31, 2014): 81–91. Accessed May 1, 2026. https://mail.ccrjournal.com/index.php/ccrj/article/view/.