Gabriel Pérez
Universidad Autónoma Metropolitana
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Publication
Featured researches published by Gabriel Pérez.
Science of The Total Environment | 1993
Rogelio Gonzalez; Victor Paramo; Carlos Luis Sánchez y Sánchez; Gabriel Pérez Pérez; Ramiro Dominguez
This study intends to show the factors and trends of the carbon monoxide levels in the Mexico City Metropolitan Zone, applying a statistical analysis to the hourly concentration data of carbon monoxide from 1988 to 1990. These data pertain to those of 10 monitors of the Air Quality Monitoring Network of the Metropolitan Area of Mexico City. To estimate the emission factor variations of mobile sources, as a result of some corrective measure applied by the environmental Mexican authorities, the MOBILE4 model was used.
PESQUISAR – Revista de Estudos e Pesquisas em Ensino de Geografia | 2017
Gabriel Pérez Pérez; Luis Alberto Luna
Revista Mexicana de Estudios Electorales | 2012
Gabriel Pérez Pérez; Carlos Luis Sánchez y Sánchez
Norteamérica | 2010
Gabriel Pérez Pérez; César Arturo Velázquez Becerril
El Cotidiano | 2009
Gabriel Pérez Pérez
Argumentos (México, D.F.) | 2009
Gabriel Pérez Pérez; César Arturo Velázquez Becerril
Cuestiones Constitucionales | 2008
Gabriel Pérez Pérez
El cotidiano | 2007
Gabriel Pérez Pérez
Sociologia | 2006
Gabriel Pérez Pérez
Política y cultura | 2006
Gabriel Pérez Pérez; César Arturo Velázquez Becerril