Jose JP, Sharma RD, Jeevitha A, Pavithra V, Prathibha P. Design and Implementation of FPGA based Vending Machine for Integrated Circuits (IC’s). IJRESM [Internet]. 2021 Jul. 20 [cited 2024 May 7];4(7):212-6. Available from: https://journal.ijresm.com/index.php/ijresm/article/view/1036