RUÍZ , M. E., V. MUGICA, J. WATSON, and J. CHOW. “Volatile Aromatic Compounds in México City Atmosphere: Levels and Source Apportionment”. Atmósfera, vol. 16, no. 1, Oct. 2009, https://www.revistascca.unam.mx/atm/index.php/atm/article/view/8505.