共 19 条
[2]
ANDERSON B, 1986, 4TH P STAT GRASL MAN, P11
[4]
Cochran W.G., 1957, EXPT DESIGN, Vsecond
[6]
DAVIS ER, 1976, TOBACCO SCI, V20, P139
[7]
EIK K, 1968, TESTING METHODSS