MR.GURPREET SINGH, MR.JASWINDER SINGH. IoT-Based Automated and Contactless Shopping Cart. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 10, n. 2, p. 629–633, 2022. DOI: 10.17762/turcomat.v10i2.12201. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/12201. Acesso em: 8 may. 2024.