Bakar, Saripah binti. “Infestations Of Two Major Pests Of Cocoa, Conopomorpha Cramerella and Helopeltis Theivora Under Natural Condition”. Pelita Perkebunan (a Coffee and Cocoa Research Journal) 35, no. 3 (January 13, 2020): 186-192. Accessed April 16, 2026. https://ccrjournal.com/index.php/ccrj/article/view/359.