RAJPUT, N., and A. LAKHANI. “Measurements of Polycyclic Aromatic Hydrocarbons in an Urban Atmosphere of Agra, India”. Atmósfera 23, no. 2 (April 7, 2010). Accessed April 29, 2024. https://www.revistascca.unam.mx/atm/index.php/atm/article/view/16170.