.A. Safarova, N.V. Kerimova, R. J. K. (2014) “Ternary wide-bandgap chalcogenides LiGaS2 and BaGa4S7 for the mid-IR”, International Journal of Engineering and Computer Science. india, 3(08). Available at: https://ijecs.in/index.php/ijecs/article/view/1297 (Accessed: 22 July 2024).