1.
Beenish H, Saman Khan, Wasif Mairaj, Muhammad Fahad. Design and Implementation of Autonomous Trolley with E Billing. IJIST [Internet]. 2022 Jun. 30 [cited 2024 Nov. 22];4(3):670-82. Available from: https://journal.50sea.com/index.php/IJIST/article/view/338