Publikationen in Zusammenarbeit mit Forschern von Universidad de Zaragoza (6)

1994

  1. Abrasion surfaces on internal moulds of ammonites as palaeobathymetric indicators

    Palaeogeography, Palaeoclimatology, Palaeoecology, Vol. 110, Núm. 1-2, pp. 29-42

  2. The Middle-Upper Jurassic ooliticironstone level in the Iberian range (Spain). Eustatic implications

    Geobios, Vol. 27, Núm. SUPPL. 3, pp. 549-561