KRUKHMALOV, A. V. THE STRAIN- STRESS STATE OF STEEL REINFORCED CONCRETE BEAMS. Science and Transport Progress , [S. l.], n. 33, p. 143–145, 2010. DOI: 10.15802/stp2010/13193. Disponível em: https://stp.ust.edu.ua/article/view/13193. Acesso em: 3 may. 2024.