Geography of Coimbatore (English Wikipedia)

"Tamil Nādu - Bill to expand madurai and kovai". Deccan Chronicle.de. Archived from the original on 10 February 2011. Retrieved 4 May 2011.
"Noyyal flows on like a quiet killer". Deccan Chronicle. 28 January 2011. Archived from the original on 14 February 2011. Retrieved 9 May 2011.

doi.org (Global: 2^nd place; English: 2^nd place)

L. Joseph Reginald; C. Mahendran; S. Suresh Kumar; P. Pramod (December 2007). "Birds of Singanallur lake, Coimbatore, Tamil Nadu" (PDF). Zoos' Print Journal. 22 (12): 2944–2948. doi:10.11609/jott.zpj.1657.2944-8. Archived from the original (PDF) on 29 September 2011. Retrieved 17 November 2011.

"A river runs through it". The Hindu. 28 January 2006. Archived from the original on 10 November 2012. Retrieved 9 May 2011.
"'Maintenance of tanks not at cost of environment'". The Hindu. 27 October 2010. Archived from the original on 27 September 2013. Retrieved 9 May 2011.
"Corporation begins storm water drain project in Coimbatore". The Hindu. 5 January 2011. Archived from the original on 10 January 2011. Retrieved 9 May 2011.

"Tamil Nādu - Bill to expand madurai and kovai". Deccan Chronicle.de. Archived from the original on 10 February 2011. Retrieved 4 May 2011.
L. Joseph Reginald; C. Mahendran; S. Suresh Kumar; P. Pramod (December 2007). "Birds of Singanallur lake, Coimbatore, Tamil Nadu" (PDF). Zoos' Print Journal. 22 (12): 2944–2948. doi:10.11609/jott.zpj.1657.2944-8. Archived from the original (PDF) on 29 September 2011. Retrieved 17 November 2011.
"Noyyal flows on like a quiet killer". Deccan Chronicle. 28 January 2011. Archived from the original on 14 February 2011. Retrieved 9 May 2011.
"A river runs through it". The Hindu. 28 January 2006. Archived from the original on 10 November 2012. Retrieved 9 May 2011.
"'Maintenance of tanks not at cost of environment'". The Hindu. 27 October 2010. Archived from the original on 27 September 2013. Retrieved 9 May 2011.
"Corporation begins storm water drain project in Coimbatore". The Hindu. 5 January 2011. Archived from the original on 10 January 2011. Retrieved 9 May 2011.
"CONSERVATION OF BIRD LIFE IN AN URBAN WETLAND: PROBLEMS CONCERNS — A CASE STUDY". CHEMICAL, BIOLOGICAL AND ENVIRONMENTAL ENGINEERING Proceedings of the International Conference on CBEE 2009. World Scientific Publishing Co. Archived from the original on 15 August 2011. Retrieved 9 May 2011.

"CONSERVATION OF BIRD LIFE IN AN URBAN WETLAND: PROBLEMS CONCERNS — A CASE STUDY". CHEMICAL, BIOLOGICAL AND ENVIRONMENTAL ENGINEERING Proceedings of the International Conference on CBEE 2009. World Scientific Publishing Co. Archived from the original on 15 August 2011. Retrieved 9 May 2011.

L. Joseph Reginald; C. Mahendran; S. Suresh Kumar; P. Pramod (December 2007). "Birds of Singanallur lake, Coimbatore, Tamil Nadu" (PDF). Zoos' Print Journal. 22 (12): 2944–2948. doi:10.11609/jott.zpj.1657.2944-8. Archived from the original (PDF) on 29 September 2011. Retrieved 17 November 2011.