Lin P-H, Lin C-Y, Hung C-T, Chen J-J, Liang J-M. The Autonomous Shopping-Guide Robot in Cashier-Less Convenience Stores. Proc. eng. technol. innov. [Internet]. 2020 Jan. 1 [cited 2024 Apr. 19];14:09-15. Available from: https://ojs.imeti.org/index.php/PETI/article/view/3961