Umeghalu, I. ., Nwuba, E. ., Onukwuli, D. ., Okonkwo, I. . and Ngini, J. . (2015) “Kinetics of biogas production from fermentation broth of wild cocoyam codigested with cow paunch in batch mode”, Pure and Applied Science Advances, 4(3), pp. 98-104. Available at: http://sjournals.com/index.php/sjpas/article/view/463 (Accessed: 15January2025).