共 21 条
[1]
AFSETH J, 1983, SCAND J DENT RES, V91, P42
[4]
Bonesvoll P, 1974, J Clin Periodontol, V1, P214, DOI 10.1111/j.1600-051X.1974.tb01260.x
[6]
BONESVOLL P, 1978, CARIES RES, V12, P112
[8]
DUCKWORTH R, 1963, J DENT RES, V42, P1088
[10]
Ericsson Y, 1969, Caries Res, V3, P290