共 32 条
[2]
ANDERSON RM, 1992, TRANSMISSION DYNAMIC, P38
[3]
ANDERSON RM, 1992, SCI AM, V266, P64
[4]
[Anonymous], 1979, VICTORIAN SOCIAL MED
[6]
COLWELL RR, 1992, FEMS MICROBIOL LETT, V97, P215, DOI 10.1016/0378-1097(92)90339-P
[7]
COLWELLRR, 1993, FEMS MICROBIOL LETT, V106, P229
[8]
DEMEREC M, 1951, ORIGIN BACTERIAL RES, P79