Junaidah, Junaidah, Nuraini Nuraini, and Ade djulardi. “Addition of Different Nitrogen Sources on the Cocoa Pod (Theobroma Cacao) Fermented With Pleurotus Ostreatus”. International Journal of Environment, Agriculture and Biotechnology 4, no. 5 (October 5, 2019). Accessed April 6, 2025. https://journal-repository.com/index.php/ijeab/article/view/83.