Rojas, N. Y., F. Villamil, I. Rosas, J. F. Méndez-Espinosa, and J. J. Schauer. “Incremental Excess of PM Components and Sources Between Two Adjacent Sites of Bogotá, Colombia”. Atmósfera, vol. 35, no. 3, Mar. 2022, pp. 557-75, doi:10.20937/ATM.52986.