“STUDY OF THE EFFECT OF NH4F CONCENTRATION ON THESTRUCTURE OF ELECTROCHEMICALLY PREPARED TiO2NANOTUBES”. Iraqi Journal of Science 53, no. 4 (March 26, 2024): 827–831. Accessed November 25, 2024. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12914.