Geological journal. 1984;19(3):249-269. doi: 10.1002/gj.3350190305 Q22.22025
Arenig trace fossils from the Salamanca area, western Spain
DOI: 10.1002/gj.3350190305
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Geological journal. 1984;19(3):249-269. doi: 10.1002/gj.3350190305 Q22.22025
DOI: 10.1002/gj.3350190305
摘要 查看摘要