共 27 条
[1]
AMINZADE AM, 1964, ZH MIKROBIOL EPIDEM, V41, P93
[2]
Anderson TW., 1958, INTRO MULTIVARIATE S
[3]
[Anonymous], 1985, STANDARD METHODS EXA
[4]
BOSCO G, 1963, Nuovi Ann Ig Microbiol, V14, P8
[5]
DRAPER NR, 1981, APPLIED REGRESSION A
[7]
Dukta B.J, 1973, J ENVIRON HEALTH, V36, P39