Liu, Enhai, Zhanghui Guo, Yali Shi, Biao Qi, Yu Wang, and Yine Jiang. “Simulation of Cattle Stomach Processes Applied to the Fermentation of Mixed Manure and Straw”. BioResources 18, no. 1 (December 12, 2022): 1096–1114. Accessed December 22, 2025. https://ojs.bioresources.com/index.php/BRJ/article/view/22016.