Sneha Nair, Renuka Sahani, Jayshree Diksha, Devki Upadhyay. “M-Commerce Using NFC Tags”. International Journal of Emerging Trends in Science and Technology, Vol. 3, no. 03, Mar. 2016, pp. 3725-8, https://igmpublication.org/ijetst.in/index.php/ijetst/article/view/1039.