Archunan, K., G. Gurusamy, and S. Raju. “A Study on the Problems of Marketing of Korai Mats (PAI) in Tirunelveli and Thoothukudi Districts”. Shanlax International Journal of Management, Vol. 4, no. 4, Apr. 2017, pp. 36-42, https://www.shanlaxjournals.in/journals/index.php/management/article/view/1785.