SUNITA DEVI. Impact of Digitization and UPI on Small Informal Businesses in India. Journal of Advanced Management Studies, [S. l.], v. 2, n. 2, p. 1–4, 2025. DOI: 10.36676/jams.v2.i2.34. Disponível em: https://jams.datatablets.com/index.php/j/article/view/34. Acesso em: 18 jul. 2025.