Área de Medioambiente
Pérez N.M., Salazar J.M.L., Hernández P.A., Soriano T., Lopez K., and Notsu K. (2004). Diffuse CO2 and 222Rn degassing from San Salvador volcano, El Salvador, Central America. Bulletin Geological Society of America, 375, 227-236.
Salazar J.M.L., Hernández P.A., Pérez N.M., Olmos R., Barahona F., Cartagena R., Soriano T., Lopez K., and Notsu K. (2004). Spatial and temporal variations of diffuse CO2 degassing at Santa Ana-Izalco-Coatepeque volcanic complex, El Salvador, Central America. Bulletin Geological Society of America, 375, 135-146.
Hernández P.A., Pérez N.M., Salazar J.M.L., Ferrel R., and Alvarez C.E. (2004). Soil volatile mercury, boron and ammonia distribution at Cañadas caldera, Tenerife, Canary Islands, Spain. Applied Geochemistry, 19, 819-834.
Hernández P.A., Pérez N.M., Salazar J.M.L., Reimer M. Notsu K. and Wakita H. (2004). Radon and helium soil gases at Cañadas caldera, Tenerife, Canary Islands, Spain. Journal of Volcanology and Geothermal Resesearch,131, 59-76.
Cartagena R., Olmos R., López D., Barahona F., Soriano T.,Hernández P.A., and Pérez N.M. (2004). Diffuse degassing of carbon dioxide, radon and mercury at San Miguel volcano, El Salvador, Central America. Bulletin Geological Society of America, 375, 203-212.
López D., Ransom L., Perez N. M., Hernández P. A., Monterrosa J., and Notsu K. (2004). Dynamics of diffuse degassing at Ilopango caldera, El Salvador, Central America. Bulletin Geological Society of America, 375, 191-202.