1.- MADRID: I.G.M.E., 1986 Ver registro 2.- MADRID: I.G.M.E., 1986 Ver registro 3.- MADRID: I.G.M.E., 1987 Ver registro 4.- MADRID: ITSEMAR, 1989 Ver registro 5.- MADRID: ITGE, 1992 Ver registro 6.- MADRID: ITGE, 1992 Ver registro 7.- MADRID: ITGE, 1992 Ver registro 8.- "The need obliged us"; culture as capacity during the Hurricane Stan emergency response; a case study from Tectitan, Huehuetenango, Guatemala 2011 Ver registro 9.- (super 210) Pb geochronology of flood events in large tropical river systems Royal Society of London; London; GBR; United Kingdom, 2012 River history Ver registro 10.- (super 40) Ar/ (super 39) Ar and paleomagnetic constraints on the evolution of Volcan de Santa Maria, Guatemala Geological Society of America (GSA); Boulder, CO; USA; United States, 2010 Ver registro
MADRID: I.G.M.E., 1986