Comparison of two composites developed to be used as bone replacement - PMMA/Bioglass 45S5® microfiber and PMMA/Hydroxyapatite - Haach, Lourdes Cristina de Albuquerque; Purquerio, Benedito de Moraes; Silva Junior, Nelson Ferreira da; Gaspar, Ana Maria Minarelli; Fortulan, Carlos Alberto (Bioceramics Development and Applications, 2014)