Alum Shale Formation (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Alum Shale Formation" in English language version.

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Nielsen A.T. & Schovsbo N.H. (2007). "Cambrian to basal Ordovician lithostratigraphy in southern Scandinavia" (PDF). Bulletin of the Geological Society of Denmark. 53: 82–84.
Arne Thorshøj Nielsen, Line Frigaard Andersen (2021). "Furongian (upper Cambrian) trilobites and agnostoids from the Alum Shale Formation of Bornholm, Denmark: revised taxonomy and biostratigraphy" (PDF). Bulletin of the Geological Society of Denmark. 69: 123–213. doi:10.37570/bgsd-2021-69-08. ISSN 2245-7070. Archived (PDF) from the original on 2023-10-26.

Peters, Kenneth E.; Walters, Clifford C.; Moldowan, J. Michael (2005). The biomarker guide. Cambridge University Press. p. 777. ISBN 978-0-521-83762-0. Retrieved 2009-05-30.

Zhengfu Zhao, Nicolas R. Thibault, Tais W. Dahl, Niels H. Schovsbo, Aske L. Sørensen, Christian M. Ø. Rasmussen, Arne T. Nielsen (13 April 2022). "Synchronizing rock clocks in the late Cambrian". Nature. 13 (1990): 1990. Bibcode:2022NatCo..13.1990Z. doi:10.1038/s41467-022-29651-4. PMC 9007955. PMID 35418121.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Stranden, E.; Strand, T. (1988). "Radon in an Alum Shale Rich Norwegian Area". Radiation Protection Dosimetry. 24 (1–4). Oxford University Press: 367–370. doi:10.1093/oxfordjournals.rpd.a080304.
Arne Thorshøj Nielsen, Line Frigaard Andersen (2021). "Furongian (upper Cambrian) trilobites and agnostoids from the Alum Shale Formation of Bornholm, Denmark: revised taxonomy and biostratigraphy" (PDF). Bulletin of the Geological Society of Denmark. 69: 123–213. doi:10.37570/bgsd-2021-69-08. ISSN 2245-7070. Archived (PDF) from the original on 2023-10-26.

Zhengfu Zhao, Nicolas R. Thibault, Tais W. Dahl, Niels H. Schovsbo, Aske L. Sørensen, Christian M. Ø. Rasmussen, Arne T. Nielsen (13 April 2022). "Synchronizing rock clocks in the late Cambrian". Nature. 13 (1990): 1990. Bibcode:2022NatCo..13.1990Z. doi:10.1038/s41467-022-29651-4. PMC 9007955. PMID 35418121.{{cite journal}}: CS1 maint: multiple names: authors list (link)

Zhengfu Zhao, Nicolas R. Thibault, Tais W. Dahl, Niels H. Schovsbo, Aske L. Sørensen, Christian M. Ø. Rasmussen, Arne T. Nielsen (13 April 2022). "Synchronizing rock clocks in the late Cambrian". Nature. 13 (1990): 1990. Bibcode:2022NatCo..13.1990Z. doi:10.1038/s41467-022-29651-4. PMC 9007955. PMID 35418121.{{cite journal}}: CS1 maint: multiple names: authors list (link)

Zhengfu Zhao, Nicolas R. Thibault, Tais W. Dahl, Niels H. Schovsbo, Aske L. Sørensen, Christian M. Ø. Rasmussen, Arne T. Nielsen (13 April 2022). "Synchronizing rock clocks in the late Cambrian". Nature. 13 (1990): 1990. Bibcode:2022NatCo..13.1990Z. doi:10.1038/s41467-022-29651-4. PMC 9007955. PMID 35418121.{{cite journal}}: CS1 maint: multiple names: authors list (link)