Umeghalu, I. ., Nwuba, E. ., Onukwuli, D. ., Okonkwo, I. ., & Ngini, J. . (2015). Kinetics of biogas production from fermentation broth of wild cocoyam codigested with cow paunch in batch mode. Scientific Journal of Pure and Applied Sciences, 4(3), 98-104. Retrieved from http://www.sjournals.com/index.php/sjpas/article/view/463