@article{santos_stucchi_beck_2014,  title={Reliability of beams designed in accordance with Brazilian codes},  volume={7},  ISSN={1983-4195},  url={https://doi.org/10.1590/S1983-41952014000500002},  DOI={10.1590/S1983-41952014000500002},  number={5},  journal={Revista IBRACON de Estruturas e Materiais},  publisher={IBRACON - Instituto Brasileiro do Concreto},  author={Santos, D. M. and Stucchi, F. R. and Beck, A. T.},  year={2014},  month={Sep},  pages={723–746} }