SKRZYPCZAK, Izabela. Estimation of the characteristic compressive strength value of concrete based on the current code recommendations. Budownictwo i Architektura, [S. l.], v. 12, n. 3, p. 193–200, 2013. DOI: 10.35784/bud-arch.2032. Disponível em: https://ph.pollub.pl/index.php/bia/article/view/2032. Acesso em: 22 jul. 2024.