Seijo-Echevarría, MSc. Marlene, Ana María Peón-Espinosa, and MSc. Humberto Varela-de-Moya. 2015. “Integration of General Chemistry in the Major of Civil Engineering”. Revista Cubana De Química 27 (3):252-61. https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/240.