Díaz, A., Behling, E., Herrera, M., Gutiérrez, E., García, S., Chacín, E., Fernández, N., & Forster, C. (1). Two-phase anaerobic treatment with a UASB reactor. Rev. Téc. Fac. Ing. Univ. Zulia, 19(3). Recuperado a partir de https://mail.produccioncientificaluz.org/index.php/tecnica/article/view/5517