Shankar Banerjee, Dr. Sonali S. Joglekar, Pawan Dilip Barhate, Kundan Rathod, and Aditi Sonawane. 2024. “Factors Affecting Sustainable Public Transportation: A Study of Tier-2 Cities in India”. Journal of Applied Optics 45 (February):1-10. https://appliedopticsjournal.net/index.php/JAO/article/view/65.