Modeling Air Pollutant Dispersion in Urban Areas: A HYSPLIT-Based Analysis of PM 2.5 Dynamics in Medan, Indonesia. Jurnal Serambi Engineering, [S. l.], v. 10, n. 1, 2025. Disponível em: http://jse.serambimekkah.id/index.php/jse/article/view/659. Acesso em: 26 apr. 2026.