共 15 条
- [2] CONOVER WJ, 1971, PRACTICAL NONPARAMET, P167
- [3] COOK J, 1973, BRIT J PREV SOC MED, V27, P91
- [5] HITCHCOCK NE, 1980, FOOD NUTR NOTES REV, V37, P115
- [6] OHLSON MA, 1976, J AM DIET ASSOC, V69, P626
- [7] PALMER S, 1983, JNCI-J NATL CANCER I, V70, P1151
- [8] SAMUELSON G, 1971, AM J CLIN NUTR, V24, P1361
- [9] VANSCHAIK TFS, 1973, VOEDING, V33, P577
- [10] WOODWARD DR, 1981, AUST PAEDIATR J, V17, P196