Limb Bone Structural Proportions and Locomotor Behavior in A.L. 288-1 ("Lucy") Ruff, Christopher B. ; Burgess, M. Loring ; Ketcham, Richard A. ; Kappelman, John Abstract Publication: PLoS ONE Pub Date: November 2016 DOI: 10.1371/journal.pone.0166095 Bibcode: 2016PLoSO..1166095R