Dr. C. Subramanian , M. Jayalakshmi. “Consumer Perception And Awareness Towards Online Shoppingin Nagapttinam District”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 17, no. 11, Nov. 2020, pp. 261 -65, https://archives.palarch.nl/index.php/jae/article/view/5163.