Fernández, N., & Forster, C. (1). A comparative examination of the start-up of a mesophilic and a thermophilic anaerobic filter treating a synthetic coffee waste. Revista Técnica Da Faculdade De Engenharia Da De Zulia, 17(2). Obtido de http://www.produccioncientificaluz.org/index.php/tecnica/article/view/5442