Chaitanya, K. S. K., S, N. G., G, K. A. and N, S. (2018) “RFID Aided Automatic Billing Trolley System”, Perspectives in Communication, Embedded-systems and Signal-processing - PiCES, 2(6), pp. 131-135. Available at: http://pices-journal.com/ojs/index.php/pices/article/view/104 (Accessed: 19September2024).