共 11 条
- [2] KRISTOFFERSON AB, CR194 NASA CONTR REP
- [3] KRISTOFFERSON AB, CR427 NASA CONTR REP
- [4] LANG PETER J., 1965, J ABNORM PSYCHOL, V70, P77, DOI 10.1037/h0021942
- [7] SCHMIDT MW, THESIS U CINCINNATI
- [9] SUTTON S, BEHAVIOR AGING NERVO, P1
- [10] WELFORD AT, BEHAVIOR AGING NE ED, P1