Ruiz Valencia, D. M., Borrero Chaux, M. C., León Neira, M. P. and Vacca Gámez, H. A. (2020) “Estimation of random uncertainty of the seismic interstory drift ratio of reinforced concrete frames taking into account the variability of concrete elasticity modulus in Bogota”, Revista Ingeniería de Construcción, 28(1), pp. 95–106. doi: 10.4067/S0718-50732013000100006.