Using tooth enamel microstructure to identify mammalian fossils at an Eocene Arctic forest Eberle, Jaelyn J. ; von Koenigswald, Wighart ; Eberth, David A. Abstract Publication: PLoS ONE Pub Date: September 2020 DOI: 10.1371/journal.pone.0239073 Bibcode: 2020PLoSO..1539073E