共 23 条
[2]
*AM DENT ASS, 1973, ACC DENT THER, P240
[3]
ARNOLD FA, 1960, DENT PROGR, V1, P12
[4]
DRISCOLL WS, 1974, INT WORKSHOP FLUORID
[5]
Fanning E A, 1975, Aust Dent J, V20, P7
[7]
HOROWITZ HS, 1973, INT DENT J, V23, P346
[8]
SCHOOL FLUORIDATION STUDIES IN ELK LAKE PENNSYLVANIA AND PIKE COUNTY KENTUCKY - RESULTS AFTER 8 YEARS
[J].
AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH,
1968, 58 (12)
:2240-&
[9]
HOROWITZ HS, 1965, VI PUBLIC HLTH REP, V80, P381
[10]
MARTHALE.TM, 1969, HELV ODONTOL ACTA, V13, P1