Patil, P. ., P. . Tayade, and Kanchan Kumbhalkar. “Effects of Mixing on Anaerobic Composting and Optimizing Recovery of the Biogas”. International Journal for Research in Applied Sciences and Biotechnology, vol. 1, no. 2, Sept. 2014, pp. 20-23, https://ijrasb.com/index.php/ijrasb/article/view/37.