Choengchai Orkongkiat. 2000. Radiation leakage from acrylic electron cones for an intraoperative therapy linear. Program of Medicine Physics, Mahidol University;
Choengchai Orkongkiat. (2000) Radiation leakage from acrylic electron cones for an intraoperative therapy linear . Mahidol University/Bangkok.
Choengchai Orkongkiat. Radiation leakage from acrylic electron cones for an intraoperative therapy linear. . Bangkok:Mahidol University, 2000.
Choengchai Orkongkiat. (2000) Radiation leakage from acrylic electron cones for an intraoperative therapy linear . Mahidol University/Bangkok.