Ponnapalli, R. ., Ponnapalli, K. M. . and Subbiah, A. . (2013) “Aging and the Demographic Transition in India and Its States: A Comparative Perspective”, International Journal of Asian Social Science, 3(1), pp. 171–193. Available at: https://archive.aessweb.com/index.php/5007/article/view/2408 (Accessed: 3 May 2024).