@mastersthesis{MS-Thesis_1999_Chichkov,
  address = {College Station, TX, USA},
  author = {Chichkov, Igor},
  school = {Texas A\&M University},
  title = {{Determining the Effective Dose Equivalent and Effective Dose for Anthropomorphic Phantoms with Different Torso Thicknesses for Broad Parallel Beams of External Photon Radiation}},
  url = {https://hdl.handle.net/1969.1/ETD-TAMU-1999-THESIS-C452},
  year = {1999}
}