HAQUE, M Shamsul; HAQUE, N Naimul. Studies on the Effect of Urine on Biogas Production. Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 41, n. 1, p. 23–32, 2007. DOI: 10.3329/bjsir.v41i1.257. Disponível em: https://banglajol.info/index.php/BJSIR/article/view/257. Acesso em: 3 sep. 2025.