共 16 条
- [11] RUIBAL RODOLFO, 1967, P116
- [12] Siegel S., 1956, NONPARAMETRIC STAT B
- [13] Tinkle D. W., 1967, Miscellaneous Publications Museum of Zoology University of Michigan, VNo. 132, P1
- [15] VINEGAR MB, 1972, COPEIA, P660
- [16] VINEGAR MB, 1973, THESIS U MICHIGAN