[1]
Villacis Troncoso, E. de las M. et al. 2020. Dosage to make hollow concrete blocks that comply with the current NTE INEN 3066. Revista Tecnológica - ESPOL. 32, 1 (Jun. 2020), 7. DOI:https://doi.org/10.37815/rte.v32n1.688.