Hussin, Adibah, Nor Aziah Abd Kadir, Fazreena Mansor, Nur Fakhzan Marwan, and Rosmah Nizam. 2023. “Assessment of Urban Sustainability and Ecological Footprint towards Health Expenditure”. Current Topics on Business, Economics and Finance Vol. 4, April, 1-18. https://doi.org/10.9734/bpi/ctbef/v4/9747F.