共 18 条
[3]
GORELICK L, 1979, J CLIN ORTHOD, V8, P39
[4]
Hablutzel W, 1976, SSO Schweiz Monatsschr Zahnheilkd, V86, P236
[5]
Hocevar R A, 1977, J Clin Orthod, V11, P473
[6]
HOCEVAR RA, 1979, J CLIN ORTHOD, V8, P172
[8]
Malmgren O, 1981, Tandlakartidningen, V73, P544
[9]
Reynolds I R, 1976, Br J Orthod, V3, P143