共 17 条
[11]
KRUSKAL JB, 1977, CLASSIFICATION CLUST, P17
[12]
Lebart L., 1984, MULTIVARIATE DESCRIP
[13]
SNEATH PHA, 1983, J GEN MICROBIOL, V129, P1045
[16]
Winsten J.A., 1977, ORIGIN HUMAN CANCERS, P605
[17]
ZEIGER E, 1987, CANCER RES, V47, P1287