Abdul-Hussein, W. A, and A. J Almusawe. “Structural, Electronic, Linear, and Nonlinear Optical Properties of Undoped and Mo (I, II)-Doped LiNbO3 Crystal”. Technium: Romanian Journal of Applied Sciences and Technology 13 (September 29, 2023): 88–101. Accessed April 17, 2026. https://techniumscience.com.techniumscience.pluscommunication.eu/index.php/technium/article/view/9623.