“Chemical Impacts of Fly Ash Pollution from Thermal Power Plants on the Singrauli Region ” (2025) Shodh Utkarsh, 3(12), पृ. 09–11. पर उपलब्ध: https://shodhutkarsh.com/index.php/s/article/view/322 (अंतिम उपयोग: 17 जून 2026).