Exploring Urban Utility Preferences Across Income Levels in RajshahiCity, Bangladesh. International Journal of Sustainability and Multidisciplinary Research, [S. l.], v. 1, n. 2, p. 17–29, 2025. DOI: 10.71214/k383yx47. Disponível em: https://ijsmr.com/SSDRFJournal/article/view/9. Acesso em: 24 oct. 2025.