[1]
Telly Yarita Macías Zambrano, Tanya Beatriz Bravo Mero, Teresa Viviana Moreira Vera, Jorge Velepucha Sánchez and Antonio Vázquez Pérez 2021. Biogas, friendly and sustainable energy for small producers: Cost analysis for a rural farm. PalArch’s Journal of Archaeology of Egypt / Egyptology. 18, 08 (May 2021), 205-215.