Pilatasig, Julia, Roberto Aguiar, Brian Cagua, Oscar Andachi, and Pablo Ceron. 2021. “Analysis of the Reinforcement of a Steel Structure With Concentric Diagonals. Manta Uvc Case”. Revista Ingeniería De Construcción 36 (3):294-310. https://doi.org/10.7764/ric.00004.21.