El-Bediwi, Abu Bakr, Eman Kashita, and Salah Salman. 2017. “Influence of Annealing on Creep Indentation, Surface Properties and Electrochemical Corrosion Behavior of Ni-Cr Based Dental Alloy”. International Journal of Applied Sciences and Biotechnology 5 (3), 366-74. https://doi.org/10.3126/ijasbt.v5i3.18295.