Carvalho de Paiva, J., Leo, P., Fredericci, C. and Bueno, L.A. 2026. Effect of Nb2O5 on the aging and cytotoxicity of ZrO2-Y2O3 based biomaterial. International Journal of Advances in Medical Biotechnology - IJAMB. 8, 1 (May 2026), e159. DOI:https://doi.org/10.52466/ijamb.v8i1.159.