共 28 条
[2]
ANTOFT P, 1978, THESIS AARHUS
[4]
BOND BW, 1958, INT J HEALTH EDUC, V1, P41
[7]
COUNSELL L A, 1970, Journal of Public Health Dentistry, V30, P38, DOI 10.1111/j.1752-7325.1970.tb00534.x
[9]
EPSTEIN JB, 1974, J CAN DENT ASS, V10, P657
[10]
FARESJO T, 1979, SOCIALA FAKTORES BET