Palaeohistology and life history evolution in cave bears, Ursus spelaeus sensu lato Veitschegger, Kristof ; Kolb, Christian ; Amson, Eli ; Scheyer, Torsten M. ; Sánchez-Villagra, Marcelo R. Abstract Publication: PLoS ONE Pub Date: November 2018 DOI: 10.1371/journal.pone.0206791 Bibcode: 2018PLoSO..1306791V