共 22 条
- [2] BURCH JG, 1970, PERSONAL COMMUNICATI
- [3] COBEN ES, 1971, PERSONAL COMMUNICATI
- [4] DUBRUL EL, 1970, ORAL ANATOMY, P164
- [5] Eckermann R., 1911, DTSCH MONATSCHRIFT Z, V9, P681
- [6] GABEL AB, 1961, AM TXB OPERATIVE DEN, P163
- [7] GYSI A, 1921, DENT DIG, V27, P203
- [8] Gysi S., 1921, DENT DIG, V27, P144
- [9] KLAFFENBACH AO, 1936, J AM DENT ASSOC, V23, P371
- [10] LAMMIE GA, 1966, DENTAL ORTHOPEDICS, P27