Andrade Avalos, Mónica Lilian, Danielita Fernanda Borja Mayorga, and Marlene Jacqueline García Veloz. 2021. “Design and Quotation of a Wastewater Treatment Plant for Rural Parishes of the Riobamba Canton- Chimborazo Province-Ecuador”. ConcienciaDigital 4 (2), 198-214. https://doi.org/10.33262/concienciadigital.v4i2.1659.