Zutshi, Ambika. “CFL Bulbs: Environmentally Friendly and Sustainable?”. Prabandhan: Indian Journal of Management 4, no. 3 (March 1, 2011): 38–44. Accessed March 17, 2026. https://www.indianjournalofeconomicsandresearch.com/index.php/pijom/article/view/62379.