@phdthesis {PHD-200803-Wills,
   type = {Dissertation Defense},
   author = {Eric Wills},
   title = {Gait Animation and Analysis for Biomechanically-Articulated Skeletons},
   school = {College of Arts and Sciences, University of Oregon},
   month = 3,
   year = 2008,
   note = {Available at \url{https://www.cs.uoregon.edu/Reports/PHD-200803-Wills.pdf}},
}