VIJAYAKUMAR. “Customers Perception Towards Online Payment System In Tumkur District Of Karnataka”. Journal for ReAttach Therapy and Developmental Diversities, [S. l.], v. 5, n. 2s, p. 694–698, 2022. DOI: 10.53555/jrtdd.v5i2s.3012. Disponível em: https://jrtdd.com/index.php/journal/article/view/3012. Acesso em: 12 oct. 2025.