共 18 条
[5]
CASLAVSKA V, 1975, APATITIC FLUORIDE PR
[7]
DUFF EJ, 1976, CARIES RES, V10, P234, DOI 10.1159/000260205
[8]
DUKE S, 1977, CARIES RES, V11, P126
[9]
FRESEN J A, 1968, Pharmaceutisch Weekblad, V103, P909
[10]
FRESEN JA, 1968, PHARM WEEKBLD, V103, P33