Zhou, Dongkai, Reti Hai, and Wenxing Wang. “Novel Complex Fiber Biofilm Carrier in an Anaerobic Anoxic Oxic Reactor for Sewage Mixture Treatment”. Asian Journal of Chemistry 25, no. 12 (June 18, 2013): 6943–6947. Accessed June 2, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_13_102.