@phdthesis{PhD-Thesis_2011_Ko,
  address = {Cambridge, MA, USA},
  author = {Ko, Yu-Chih},
  school = {Massachusetts Institute of Technology},
  title = {{Conceptual Design of an Annular-fueled Superheat Boiling Water Reactor}},
  url = {http://hdl.handle.net/1721.1/76976},
  year = {2011}
}