Safi IN. Evaluation the effect of nano-fillers (TiO2, AL2O3, SiO2) addition on glass transition temperature, E-Moudulus and coefficient of thermal expansion of acrylic denture base material. J Bagh Coll Dent. 2014;26(1):37-41. Accessed November 21, 2024. https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/294