共 20 条
[1]
ASMUSSEN E, 1975, ACTA ODONTOL SCAND, V33, P120
[2]
BOWEN RL, 1972, NBS SPEC PUBL, V354, P93
[3]
Daniel W.W., 1978, BIOSTATISTICS F ANAL, P203
[4]
FORSTEN L, 1975, INT S AMALGAM TOOTH
[7]
JEDRYCHOWSKI J, 1975, J DENT RES, V54, P284
[8]
JORGENSEN KD, 1975, SCAND J DENT RES, V83, P31
[9]
KEMPLER D, 1976, J OPER DENT, V1, P137