Boni, Yohanes, Wa Ode Rachmasari Ariani, and Hasddin Hasddin. “Study of Environmental Economic Performance According to Energy Use and CO2 Emissions, Air Quality, and Government Policies to Achieve SDGs in Baubau City”. International Journal of Energy Economics and Policy 13, no. 6 (November 10, 2023): 452–462. Accessed May 17, 2024. https://www.econjournals.com/index.php/ijeep/article/view/14857.