共 19 条
[1]
Ballard CF., 1955, DENT PRACT, V6, P80
[2]
Bjork A, 1964, T EUR ORTHOD SOC, V40, P49
[3]
Burstone CJ, 1961, J DENT RES, V39, P695
[4]
Graber TM, 1955, AM J ORTHOD DENTOFAC, V41, P490
[5]
HUMERFEL.A, 1966, ANGLE ORTHOD, V36, P179
[6]
Kloehn S, 1953, ANGLE ORTHOD, V23, P56
[7]
LUNDSTROM AF, 1923, D RECORD, V43, P625
[8]
MILLIGAN W, 1962, THESIS U TEXAS DENTA
[9]
Oppenheim A, 1940, AM J ORTHOD DENTOFAC, V26, P931
[10]
Reitan, 1964, ANGLE ORTHOD, V34, P244, DOI DOI 10.1016/S0889-5406(96)80013-8