@phdthesis {PHD-199303-Anderson,
   type = {Dissertation Defense},
   author = {John Anderson},
   title = {Automating Requirements Engineering Using Artificial Intelligence Planning Techniques},
   school = {College of Arts and Sciences, University of Oregon},
   month = 3,
   year = 1993,
   note = {Available at \url{https://www.cs.uoregon.edu/Reports/PHD-199303-Anderson.pdf}},
}