Jati, Misnawi, and Ariza Budi Tunjung Sari. “Analysis of Pyrazine and Volatile Compounds in Cocoa Beans Using Solid Phase Microextraction”. Pelita Perkebunan (a Coffee and Cocoa Research Journal) 27, no. 1 (May 1, 2011). Accessed April 19, 2024. https://ccrjournal.com/index.php/ccrj/article/view/143.