“The Role of Mixed Alkaline Earth Effects on The Elastic Properties of XBaF2–(50 – X)CaF2–50B2O3 Fluoroborate Glasses: Comparative Analysis of Ultrasonic Measurements and Theoretical Models ”. Malaysian Journal of Fundamental and Applied Sciences 21, no. 6 (December 20, 2025): 2825–2843. Accessed September 16, 2026. https://mjfas.utm.my/index.php/mjfas/article/view/3892.