SOPKO, V.; TRTÍK, K.; VODÁK, F. Influence of ? Irradiation on Concrete Strength. Acta Polytechnica, [S. l.], v. 44, n. 1, 2004. DOI: 10.14311/518. Disponível em: https://ojst.is.cvut.cz/ojs/index.php/ap/article/view/518.. Acesso em: 13 may. 2025.