Mamimin, C., Prasertsan, P., Kongjan, P. and O-Thong, S. (2017) “Effects of volatile fatty acids in biohydrogen effluent on biohythane production from palm oil mill effluent under thermophilic condition”, Electronic Journal of Biotechnology. Valparaíso, Chile, 29(1). Available at: https://preprints.pucv.cl/index.php/ejbiotechnology/article/view/2017.07.006 (Accessed: 19 September 2024).