Mansoor A, Naeem W. Administrative Capacity and Political Economy of PM₂.₅ Regulation in Asia: Translating Pigouvian Theory into Environmental Governance. JPPP [Internet]. 2025 Jun. 27 [cited 2026 Oct. 10];5(1):89-121. Available from: https://journals.umt.edu.pk/index.php/jppp/article/view/7722