Shamini, H., and G. Hariharan. “Factors Affect to Consumers Green Purchasing Behavior: A Study on Batticaloa District”. South Asian Journal of Social Studies and Economics 5, no. 1 (September 11, 2019): 1-8. Accessed September 16, 2019. http://journalsajsse.com/index.php/SAJSSE/article/view/30135.