共 57 条
[2]
Begg P. R., 1956, AM J ORTHOD, V42, P481
[5]
BEGG PR, PERSONAL COMMUNICATI
[6]
BELL W R, 1951, Angle Orthod, V21, P151
[8]
BRUMFIELD RC, 1930, INT J ORTHODONTIA, V16, P1050
[9]
BRUMFIELD RC, 1937, INT J ORTHODONTIA, V23, P687
[10]
Brustone C.J., 1961, ANGLE ORTHODONTIST, V4, P1, DOI DOI 10.1016/J.AJODO.2004.12.007