R. . Srinivasan, G. G. . Sajith, and M. . Karpagam, “Do Schools Equalise Academic Achievements to Overcome Socioeconomic Differences: A Study of Determinants of School Leaving Examination Marks in Tamil Nadu”, IER, vol. 52, no. 2, pp. p. 53–71, Jul. 2014, Accessed: Aug. 20, 2025. [Online]. Available: http://14.139.250.109/index.php/ier/article/view/2894