SAAVEDRA-GAMARRA, Sandro Joel; LAYNES-GUZMÁN, Roxany; LEIVA PIEDRA, Jorge Luis. Properties of concrete f ́c 210 kg/cm2 with the addition of fan-shell powder (Agropecten purpuratus). LACCEI, [S. l.], v. 1, n. 10, 2024. DOI: 10.18687/LACCEI2024.1.1.580. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/5786. Acesso em: 25 june. 2026.