共 7 条
[2]
GREMY F, 1969, BASES STATISTIQUES, P128
[3]
HARF A, 1975, P C INT CAPTEURS BIO, V1, P403
[4]
LEITH DE, 1974, PROCEDURES STANDARDI, P9
[6]
SNEDECOR GW, 1974, STATISTICAL METHODS, P184
[7]
SYKES TW, 1977, AM REV RESPIR DIS, V115, P581