Solís-Carcaño, Rómel, Eric I. Moreno, y Carlos Arcudia-Abad. 1. «Study of the Concrete”™s Compressive Strength Due to the Combined Effect OWater-Cement Ratio, the Coarse-Fine Aggregate Ratio and the Source of the Aggregatesf the». Revista Técnica De La Facultad De Ingeniería. Universidad Del Zulia 31 (3). https://produccioncientificaluz.org/index.php/tecnica/article/view/6352.