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- [1] STUDENTS TASK-DIFFICULTY AND ACHIEVEMENT IN MATHEMATICS ON PROBLEMS OF MEDIUM TASK-DIFFICULTY PSYCHOLOGIE IN ERZIEHUNG UND UNTERRICHT, 1982, 29 (02): : 76 - 80
- [3] SYMPATHETIC ACTIVITY IS INFLUENCED BY TASK-DIFFICULTY DURING MENTAL STRESS IN HUMANS FASEB JOURNAL, 1991, 5 (05): : A1403 - A1403
- [5] TASK-DIFFICULTY AND CONFORMITY PRESSURES JOURNAL OF ABNORMAL AND SOCIAL PSYCHOLOGY, 1958, 57 (01): : 120 - 122
- [8] ALLOCATION OF ATTENTION AND TASK-DIFFICULTY AMERICAN JOURNAL ON MENTAL RETARDATION, 1994, 98 (05): : 588 - 593