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Palaeobotany: Ice-age steppe vegetation in east Beringia.
Zazula GD, Froese DG, Schweger CE, Mathewes RW, Beaudoin AB, Telka AM, Harington CR, Westgate JA. Zazula GD, et al. Among authors: schweger ce. Nature. 2003 Jun 5;423(6940):603. doi: 10.1038/423603a. Nature. 2003. PMID: 12789326 No abstract available.
Postglacial viability and colonization in North America's ice-free corridor.
Pedersen MW, Ruter A, Schweger C, Friebe H, Staff RA, Kjeldsen KK, Mendoza ML, Beaudoin AB, Zutter C, Larsen NK, Potter BA, Nielsen R, Rainville RA, Orlando L, Meltzer DJ, Kjær KH, Willerslev E. Pedersen MW, et al. Nature. 2016 Sep 1;537(7618):45-49. doi: 10.1038/nature19085. Epub 2016 Aug 10. Nature. 2016. PMID: 27509852