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| Title : | The stratigraphical significance of the Protognathodus fauna from Stockhum (Devonian/Carboniferous boundary, Rhenish Schiefergebirge) / Helmut Alberti, Helga Groos-Uffenorde, Maurice Streel, H. Uffenorde, Otto H. Walliser
| | Main author : |  Alberti, Helmut
| | Subsequent responsibility : | Groos-Uffenorde, Helga
Streel, Maurice
Uffenorde, H.
Walliser, Otto H.
| | Extent : | 20 s. : il., mapy
| | UDC : | 56
| | In : | Newsletter on stratigraphy. -- 3, 4. -- s. 264-276. -- Leiden : [s.n.], 1974
| | Kl.slova : | paleontologie - stratigrafie - Protognathodus - Stockum - devon - karbon - hranice - pohoří - chronologie - Dortmund |
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