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handle: 10261/46898
De nouvelles observations ont été efiectuées a la base des séries secondaires de la Chaine lbérique et des bordures du Systeme central. Elles permettent de compléter les travaux antérieurs et de tenter une vue d'ensemble sur l'existence et les caractéristiques du Permien, a la limite du Primaire et du Secondaire.
Peer reviewed
Spain, Permian, Iberian Ranges
Spain, Permian, Iberian Ranges
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
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