Frequency of appearance of transverse (Harris) lines reflects living conditions of the Pleistocene bear—Ursus ingressus—(Sudety Mts., Poland)

• Dariusz Nowakowski

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: darekn@hot.pl

  Affiliation Department of Anthropology, Wrocław University of Environmental and Life Sciences, Wrocław, Poland

  http://orcid.org/0000-0002-8301-7662

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