Pradhan, Kanhu Charan (5 June 2015). "Unacknowledged Urbanisation". Economic and Political Weekly. 48 (36). Archived from the original on 2 October 2016. Retrieved 29 September 2016.
Ramachhandran, M. (13 February 2012). "Rescuing cities from chaos". The Hindu Business Line. Archived from the original on 18 March 2012. Retrieved 8 March 2012.
web.archive.org
Ramachhandran, M. (13 February 2012). "Rescuing cities from chaos". The Hindu Business Line. Archived from the original on 18 March 2012. Retrieved 8 March 2012.
Pradhan, Kanhu Charan (5 June 2015). "Unacknowledged Urbanisation". Economic and Political Weekly. 48 (36). Archived from the original on 2 October 2016. Retrieved 29 September 2016.