Kemka, Ugochi Nneka, Toochukwu Ekwutosi Ogbulie, Kanayo Oguzie, Christogonus Oudney Akalezi, and Emeka Emmanuel Oguzie. “Impact of Substrate Heterogeneity on Anaerobic Co-Digestion Process: A Review”. EQA - International Journal of Environmental Quality 62 (January 1, 2024): 18–34. Accessed January 30, 2025. https://eqa.unibo.it/article/view/18498.