Studying how calcium silicate and radiopacifier proportions affect the physicochemical properties of endodontic calcium silicate-based sealers - Oliveira Neto, Raimundo Sales de; Silva, Guilherme Ferreira da; Veiga, Tany Carvalho Moreira da; Rosa, Stefani Jovedi; Souza, Brenda Stefhany Wilchenski de; Vivan, Rodrigo Ricci; Alcalde, Murilo Priori; Duarte, Marco Antonio Hungaro (Materials, 2025)