Phan, T., A. Pham, T. Phan, and V. Tran. “Relationship Between Electrical and Optical Characterization of Ga-Doped ZnO Thin Films Deposited by Magnetron Sputtering”. Science and Technology Development Journal, Vol. 26, no. 1, Apr. 2023, pp. 2659-64, doi:https://doi.org/10.32508/stdj.v26i1.4024.