Malik, Shahzeb, Muhammad Usman, Masroor Hussain, Munaza Munsif, Sibghatullah Khan, Saad Rasheed, and Shazma Ali. “Numerical Analysis of the Compositional Graded Quaternary Barrier AlGaN-Based Ultraviolet-C Light-Emitting Diode”. Opto-Electronics Review 29, no. 3 (April 12, 2026): 80–84. Accessed April 17, 2026. https://wydawnictwo.pan.pl/index.php/opelre/article/view/582.