Onanong Prombut. 2000. The efficiency of neodymium-iron-boron magnet as a retention unit after casting process. Program of Prosthodontics, Mahidol University;
Onanong Prombut. (2000) The efficiency of neodymium-iron-boron magnet as a retention unit after casting process . Mahidol University/Bangkok.
Onanong Prombut. The efficiency of neodymium-iron-boron magnet as a retention unit after casting process. . Bangkok:Mahidol University, 2000.
Onanong Prombut. (2000) The efficiency of neodymium-iron-boron magnet as a retention unit after casting process . Mahidol University/Bangkok.