Understanding the mixed alkali effect on the sinterability and in vitro performance of bioactive glasses - Crovace, Murilo C.; Soares, Viviane O.; Rodrigues, Ana Candida M.; Peitl, Oscar; Raucci, Larissa M. S. C.; Oliveira, Paulo Tambasco de; Zanotto, Edgar Dutra (Journal of the European Ceramic Society, 2021)