Concepedia
Statistics
Publications
9
Citations
243
H-Index
Active since
1976
Affiliations
University of Würzburg(Current)
Universidad de Zaragoza
W. Hammann is an author at University of Würzburg specializing in engineering, geology, and evolutionary biology.
Top concepts
EngineeringGeologyBiologyEvolutionary BiologyClassicsGeographyTectonicsGeochemistryPaleoecologyGeochronology
Publications per year
1976–2002
The late Ordovician carbonate sedimentation as a major triggering factor of the Hirnantian glaciation
Enrique Villas, Emmanuelle Vennin, J. Javier Álvaro et al. · Bulletin de la Société Géologique de France · 2002 · 60 citations
Sedimentary Record, Engineering, Paleoceanography +19
Proetide trilobites from the Cystoid Limestone (Ashgill) of NW Spain, and the suprageneric classification of related forms
Robert M. Owens, W. Hammann · Paläontologische Zeitschrift · 1990 · 34 citations
Biology, Engineering, Suprageneric Classification +4
Life habit and enrolment in Calymenacea (Trilobita) and their significance for classification
W. Hammann · Earth and Environmental Science Transactions of the Royal Society of Edinburgh · 1985 · 33 citations
Biology, Morphological Evidence, Arthropod Taxonomy +13
The Upper Tremadoc fauna from Vogtendorf and the Bavarian Ordovician of the Frankenwald (Germany)
Klaus Sdzuy, W. Hammann, Enrique Villas · Senckenbergiana lethaea · 2001 · 29 citations
<i>Foliomena</i> Fauna (Brachiopoda) from the Upper Ordovician of Sardinia
Enrique Villas, W. Hammann, David A. T. Harper · Palaeontology · 2002 · 20 citations
Biology, Morphological Evidence, Protist +11
1–5 of 9