Thilaga, K., P. Selvarajan, and S. M. Abdul Kader. “Investigation on the Solubility, Growth, Vibrational Characteristics and Linear Optical Constants of Potassium Bisulphate Single Crystals ”. Physics and Chemistry of Solid State 23, no. 2 (April 28, 2022): 210–215. Accessed November 21, 2024. https://journals.pnu.edu.ua/index.php/pcss/article/view/5252.