Chakraborty, R. (2015) “Importance Of Using Renewable Sources Of Energy For Maintaining Ecological Sustainability In Case Of In Extreme Climate Vulnerable Zones : A Case Study Of Sagar Island Of Sundarban”, International Journal Of Management And Economics Invention, 1(06), pp. 247–253. Available at: http://www.rajournals.in/index.php/ijmei/article/view/366 (Accessed: 18 April 2024).