1.- A late Holocene palaeoenvironmental record from western Mexico Fachrichtung Palaeontologie, Institut fuer Geologische Wissenschaften, Freie Universitaet Berlin; Be, 2005 15th international symposium on Ostracoda; program and abstracts Ver registro 2.- A record of natural and human impact during the last 2500 years in Lake Zirahuen western-central Mexico American Quaternary Association; Seattle, WA; USA; United States, 2008 American Quaternary Association, program and abstracts of the 2008 biennial meeting Ver registro 3.- Ecosystem responses to climate and disturbances in western central Mexico during the late Pleistocene and Holocene Elsevier; Amsterdam; NLD; Netherlands, 2013 Ver registro 4.- Environmental magnetism study of western Mexico volcanic soils and their relationship with lake sediments Geological Society of America (GSA); Boulder, CO; USA; United States, 2012 Geological Society of America, Cordilleran Section, 108th annual meeting Ver registro 5.- Lake Zirahuen (central Mexico); an example of lacustrine sedimentation in volcanic settings Geological Society of America (GSA); Boulder, CO; USA; United States, 2012 Geological Society of America, Cordilleran Section, 108th annual meeting Ver registro 6.- Late Holocene climatic variability at western Mexico; evidence from the sedimentary record of a tropical crater lake American Quaternary Association; Seattle, WA; USA; United States, 2006 Program and abstracts of the 19th biennial meeting of the American Quaternary Association Ver registro 7.- Late Pleistocene-Holocene environmental magnetism from Lake Zirahuen sediments, Michoacan, Mexico Geological Society of America (GSA); Boulder, CO; USA; United States, 2012 Geological Society of America, Cordilleran Section, 108th annual meeting Ver registro 8.- Late Pleistocene-Holocene record of environmental changes in Lake Zirahuen, central Mexico Springer; Dordrecht; NLD; Netherlands, 2010 Ver registro 9.- The late Holocene diatom record from Lake Santa Maria del Oro, Nay.; a laminated sequence from western Mexico American Quaternary Association; Seattle, WA; USA; United States, 2008 American Quaternary Association, program and abstracts of the 2008 biennial meeting Ver registro