Functionalized calcium carbonate microparticles in ethyl cellulose films: A vehicle for sustained amoxicillin release for medical applications. - Niga, Petru; Sala, Simone; Rissler, Jenny; Nyström, Lina; Fureby, Anna; Elofsson, Ulla; Schoelkopf, Joachim; Roth, Roger; Gane, Patrick (PLoS ONE, 2026)