P. Sangeetha, and Dr. S. Chamundeswari. “Enhancement of English Language Skills Using Language Laboratory: An Analysis of Its Psychological and Educational Attributes”. Educational Administration: Theory and Practice 30, no. 3 (March 26, 2024): 3447–3456. Accessed October 5, 2025. https://www.kuey.net/index.php/kuey/article/view/10569.