共 31 条
- [1] [Anonymous], 1980, RANK CORRELATION MET
- [2] BRODY JA, 1987, ANNU REV PUBL HEALTH, V8, P211
- [3] CHARPENTIER PJ, 1994, INT S PHYSICAL LOADI, P50
- [4] CLARK CC, 1984, 3RD INT C MOB TRANSP, P68
- [5] COLLINS JG, 1988, ADV DATA VITAL HLTH, V155
- [6] CUMMINGS SR, 1989, J GERONTOL MED SCI, V44, P107
- [7] DEHAVEN H, 1942, WAR MED, V2, P539
- [8] DIBNER A, 1991, INT J TECH AGING, V4, P3
- [10] DROLLER H, 1955, Geriatrics, V10, P239