- J Korean Dent Assoc. 1977;15(9):739-744. Published online September 30, 1977.
- 잇솔운동과정의 최대강모압에 관한 실험적 연구
- 김용환
-
서울대학교 대학원 치의학과 예방치과학
- AN EXPERIMENTAL STUDY ON MAXIMUM BRISTLE FORCE APPLIED TO THE TOOTH SURFACE DURING TOOTHBRUSHING IN KOREAN MALE TWENTIES
- Yong-Whan Kim
- Department of Preventive & Public Health Dentistry, Graduate School, Seoul National University