PAJARI, M. Parabolic tendons in prestressed concrete - how accurate are equivalent loads?. Rakenteiden Mekaniikka, [S. l.], v. 54, n. 3, p. 117–129, 2021. DOI: 10.23998/rm.100697. Disponível em: https://rakenteidenmekaniikka.journal.fi/article/view/100697. Acesso em: 29 marras. 2021.