Gupta, Arti, Venkatashiva Reddy B, and Hariom Kumar Solanki. “Cost in High Impact Journals: The Problem for Researchers from Low and Middle Income Countries”. Public Health Review: International Journal of Public Health Research 5, no. 1 (March 31, 2018): 45-49. Accessed May 2, 2024. https://publichealth.medresearch.in/index.php/ijphr/article/view/80.