共 6 条
- [1] Bishop Y, 1975, DISCRETE MULTIVARIAT
- [2] GODBER GE, 1979, LANCET, V2, P472
- [3] Haberman S. J., 1972, Applied Statistics, V21, P218, DOI 10.2307/2346506
- [5] STEWART GT, 1979, LANCET, V2, P354
- [6] WILLIAMS WO, 1981, BMJ-BRIT MED J, V282, P23