LONGITUDINAL DENTAL CARIES STUDY IN CHILDREN 9-15 YEARS OF AGE

[1] DIRKS O B, 1954, Tijdschr Tandheelkd, V61, P891

[2] THE RESULTS OF 6 1/2 YEARS OF ARTIFICIAL FLUORIDATION OF DRINKING WATER IN THE NETHERLANDS - THE TIEL CULEMBORG EXPERIMENT [J]. ARCHIVES OF ORAL BIOLOGY, 1961, 5 (3-4) : 284 - 300

[3] DIRKS OB, 1951, J DENT RES, V30, P346

[4] DIRKS OB, 1957, TIJDSCHR TANDHEELK, V64, P77

[1] DIRKS O B, 1954, Tijdschr Tandheelkd, V61, P891

[2] THE RESULTS OF 6 1/2 YEARS OF ARTIFICIAL FLUORIDATION OF DRINKING WATER IN THE NETHERLANDS - THE TIEL CULEMBORG EXPERIMENT [J]. ARCHIVES OF ORAL BIOLOGY, 1961, 5 (3-4) : 284 - 300

[3] DIRKS OB, 1951, J DENT RES, V30, P346

[4] DIRKS OB, 1957, TIJDSCHR TANDHEELK, V64, P77