| Ammonoideos Cretacicos del Prepirineo de le Provincia de Lleida R Martinez Universidad autónoma de Barcelona, 1982 | 76 | 1982 |
| Lower Aptian ammonite biostratigraphy in the Maestrat Basin (Eastern Iberian Chain, Eastern Spain). A Tethyan transgressive record enhanced by synrift subsidence JA Moreno-Bedmar, T Bover-Arnal, R Salas, G Delanoy, FJMR Maurrasse, ... Geologica Acta: an international earth science journal 8 (3), 281-299, 2010 | 60 | 2010 |
| Fossil occurrences in the Upper Cenomanian-Lower Turonian at Ganuza, northern Spain: an approach to Cenomanian/Turonian boundary chronostratigraphy MA Lamolda, A Gorostidi, R Martı́nez, G López, D Peryt Cretaceous Research 18 (3), 331-353, 1997 | 59 | 1997 |
| Distribución de los ammonites del Cretácico inferior de la Cordillera Costera Catalana e Ibérica Oriental R Martínez, A Grauges, R Salas Cuadernos de Geología ibérica 18, 337-354, 1994 | 52 | 1994 |
| Lower Cretaceous (Hauterivian-Albian) ammonite biostratigraphy in the Maestrat Basin (E Spain) R Garcia, JA Moreno-Bedmar, T Bover-Arnal, R Salas, JL Latil, ... Journal of Iberian Geology, 2014 | 39 | 2014 |
| Coniacian-Maastrichtian of the Tremp area (south central Pyrenees) J Gallemi, R Martinez, JM Pons Newsletters on Stratigraphy 12, 1-17, 1983 | 36 | 1983 |
| Macrofauna of the Cantera de Margas section, Olazagutia: Coniacian/Santonian boundary, Navarro-Cantabrian Basin, northern Spain J Gallemí, G López, R Martínez, JM Pons Cretaceous Research 28 (1), 5-17, 2007 | 31 | 2007 |
| Precisiones sobre la edad de la base de la Fm. Escucha, mediante ammonoideos, en la subcuenca de la Salzedella, Cuenca del Maestrat (E Cordillera Ibérica). JA Moreno-Bedmar, L Bulot, LJ Latil, R Martínez, JO Ferrer García, ... Geo-Temas, 2008, vol. 10, p. 1269-1272, 2008 | 27 | 2008 |
| Turonian integrated biostratigraphy in the Estella basin (Navarra, Spain). MA LAMOLDA Cretaceous of the Western Tethys, 145-159, 1989 | 23 | 1989 |
| Albian-Cenomanian and Campanian-Maastrichtian biostratigraphy of southeast Spain J Gallemı, G López, R Martınez, J Muñoz, JM Pons Cretaceous Research 18 (3), 355-372, 1997 | 22 | 1997 |
| UNIDADES DEL CRETACICO SUPERIOR EN LOS ABREDEDORES DE SANT CORUELI (PROVINCIA DE LERIDA) J Gallemí, R Martínez | 21 | 1982 |
| Broeckina gassoensis sp. nov., a larger foraminiferal index fossil for the middle Coniacian shallow-water deposits of the Pyrenean Basin (NE Spain) E Caus, M Parente, V Vicedo, G Frijia, R Martínez Cretaceous Research 45, 76-90, 2013 | 20 | 2013 |
| Bioestratigrafía integrada del Cretácico Superior (Cenomaniense Superior-Santoniense) de la región Vascocantábrica R Martínez, MA Lamolda, A Gorostidi, G López, R Santamaría-Zabala Revista española de Paleontología, 160-171, 1996 | 20 | 1996 |
| Biogeographic relationships of the Coniacian and Santonian inoceramid bivalves of northern Spain G López, R Martínez, MA Lamolda Palaeogeography, Palaeoclimatology, Palaeoecology 92 (3-4), 249-261, 1992 | 20 | 1992 |
| Distribution of some Campanian and Maastrichtian macrofaunas in southeast Spain J Gallemı, G López, R Martınez, J Muñoz, JM Pons Cretaceous Research 16 (2-3), 257-271, 1995 | 19 | 1995 |
| Stratal, sedimentary and faunal relationships in the Coniacian 3rd-order sequence of the Iberian Basin, Spain JF García-Hidalgo, F Barroso-Barcenilla, J Gil-Gil, R Martínez, JM Pons, ... Cretaceous Research 34, 268-283, 2012 | 17 | 2012 |
| Cope’s rule and the universal scaling law of ornament complexity P Raia, F Passaro, F Carotenuto, L Maiorino, P Piras, L Teresi, S Meiri, ... The American Naturalist 186 (2), 165-175, 2015 | 15 | 2015 |
| Macrofauna of the Villamartín Section: Coniacian/Santonian boundary, North Castilian Platform, Burgos, Spain J Gallemí, G López, R Martínez, JM Pons Cretaceous Research 28 (1), 93-107, 2007 | 14 | 2007 |
| Distribucion de los ammonites del Cretácio sudpirenaico R Martínez | 11 | 1982 |
| Macrofauna de invertebrados del Cretácico superior de la Depresión Central Asturiana E Bernárdez, JG Paulet, G López, R Martínez, J Muñoz, JM Pons, ... Treballs del Museu de Geologia de Barcelona, 41-60, 1993 | 10 | 1993 |
Ramon SalasDepartament de Mineralogia, Petrologia i Geologia Aplicada, Facultat de Ciències de la TerraVerified email at ub.edu
