MUNGUÍA, Hugo Otoniel. Study of Environmental Pollution and Air Quality due to Sulfur Dioxide (SO₂), Carbon Monoxide (CO), and Nitrogen Dioxide (NO₂) Emissions from Concepción Volcano during the 2024–2025 Period, Using Remote Sensing and Geographic Information Systems (GIS). Gaia Environmental Studies Journal, [S. l.], v. 2, n. 2, 2026. DOI: 10.62407/hb839539. Disponível em: https://portalderevistas.uam.edu.ni/index.php/rev-gaia/article/view/367. Acesso em: 2 jul. 2026.