共 5 条
[1]
ARMITAGE P, 1971, STATISTICAL METHODS
[2]
DOWNER MC, 1984, J DENT RES
[4]
KINGMAN A, 1977, COMMUNITY DENT ORAL, V6, P30
[5]
Miller Jr R. G, 1966, SIMULTANEOUS STATIST, p[67, 101]