1.- MADRID: IGME, 1988 Ver registro 2.- ´DOS NUEVOS ESLABONES EN EL ARBOL GENEALOGICO DE LA ESPECIE HUMANA?. ARANZADI, 1950 Ver registro 3.- A basal dinosaur from the dawn of the dinosaur era in southwestern Pangaea American Association for the Advancement of Science; Washington, DC; USA; United States, 2011 Ver registro 4.- A bizarre, humped Carcharodontosauria (Theropoda) from the Lower Cretaceous of Spain Macmillan Journals; London; GBR; United Kingdom, 2010 Ver registro 5.- A COMPARISON OF THE EVOLUTION OF BREATHING MECHANISMS IN ARGENTINE AND NORTH AMERICAN DINOSAURS UNIVERSITY OF OKLAHOMA; NORMAN, OK; USA; UNITED STATES, 1997 FIFTY-SEVENTH ANNUAL MEETING, SOCIETY OF VERTEBRATE PALEONTOLOGY; ABSTRACTS OF PAPERS Ver registro 6.- A COMPLETE HUMAN PELVIS FROM THE MIDDLE PLEISTOCENE OF SPAIN MACMILLAN JOURNALS; LONDON; GBR; UNITED KINGDOM, 1999 Ver registro 7.- A COMPLETE SKELETON OF THE GIANT SOUTH AMERICAN PRIMATE PROTOPITHECUS MACMILLAN JOURNALS; LONDON; GBR; UNITED KINGDOM, 1996 Ver registro 8.- A CT scan of a titanosauriform skull (Dinosauria, Sauropoda) from central Patagonia, Argentina University of Oklahoma; Norman, OK; USA; United States, 2006 Sixty-sixth annual meeting, Society of Vertebrate Paleontology; abstracts of papers Ver registro 9.- A FURONGIAN POLYMERID PLANKTONIC TRILOBITE INSTITUTO GEOLOGICO Y MINERO DE ESPAÑA;MADRID;ESP, 2008 ADVANCES IN TRILOBITES RESEARCH: FOURTH INTERNATIONAL TRILOBITE CONFERENCE, TOLEDO, JUNE, 16-14, 2008 Ver registro 10.- A HETERASTER (ECHINOIDEA; SPATANGOIDA) WITH PSEUDOFACIOLE FROM THE EARLY CRETACEOUS OF SPAIN E. SCHWEIZERBART'SCHE VERLAGSBUCHHANDLUNG; STUTTGART; DEU; FEDERAL REPUBLIC OF GERMANY, 1997 Ver registro