An Expense Tracker Using Python, Django, and Mongodb. International Journal of Latest Technology in Engineering Management & Applied Science, [S. l.], v. 14, n. 4, p. 616–620, 2025. DOI: 10.51583/IJLTEMAS.2025.140400068. Disponível em: https://www.ijltemas.in/submission/online/article/view/1914.. Acesso em: 25 apr. 2026.