Sajjad, Hamna, Muhammad Umar Manzoor, Hafsa Zafar, Khurram Shahzad, and Faraz Hussain. 2021. “Effect of Tribological and Electrochemical Properties of AlTiN Coating for Medical Application”. Journal of the Pakistan Institute of Chemical Engineers 49 (1):1-10. https://doi.org/10.54693/piche.04911.