Tapia, V., Carbajal, L., Vásquez, V., Espinoza, R., Vásquez-Velásquez, C., Steenland, K., & Gonzales, G. F. (2018). TRAFFIC REGULATION AND ENVIRONMENTAL POLLUTION BY PARTICULATE MATERIAL (2.5 AND 10), SULFUR DIOXIDE, AND NITROGEN DIOXIDE IN METROPOLITAN LIMA, PERU. Rev Peru Med Exp Salud Publica.

Tapia, Vilma, Luz Carbajal, Vanessa Vásquez, Rocío Espinoza, Cinthya Vásquez-Velásquez, Kyle Steenland, ja Gustavo F. Gonzales. "TRAFFIC REGULATION AND ENVIRONMENTAL POLLUTION BY PARTICULATE MATERIAL (2.5 AND 10), SULFUR DIOXIDE, AND NITROGEN DIOXIDE IN METROPOLITAN LIMA, PERU." Rev Peru Med Exp Salud Publica 2018.

Tapia, Vilma, et al. "TRAFFIC REGULATION AND ENVIRONMENTAL POLLUTION BY PARTICULATE MATERIAL (2.5 AND 10), SULFUR DIOXIDE, AND NITROGEN DIOXIDE IN METROPOLITAN LIMA, PERU." Rev Peru Med Exp Salud Publica 2018.