AGE AND MENTAL ABILITIES - A 2ND ADULT FOLLOW-UP

[1] The maintenance of intellectual ability in gifted adults [J]. JOURNALS OF GERONTOLOGY, 1955, 10 (01): : 91 - 107

[2] BENTZ VJA, 1953, AMERICAN PSYCHOLOGIS, V8, P319

[3] BIRREN JE, PSYCHOLOGY AGING

[4] BIRREN JE, HANDBOOK AGING IN ED, P249

[5] BIRREN JE, HANDBOOK AGING IN ED, P700

[6] RELIABLE AND QUESTIONABLE SIGNIFICANCE IN A SERIES OF STATISTICAL TESTS [J]. PSYCHOLOGICAL BULLETIN, 1952, 49 (04) : 339 - 341

[7] CAMPBELL DT, PROBLEMS MEASURING C, P212

[8] BIQUARTIMIN CRITERION FOR ROTATION TO OBLIQUE SIMPLE STRUCTURE IN FACTOR ANALYSIS [J]. SCIENCE, 1957, 126 (3283) : 1114 - 1115

[9] THEORY OF FLUID AND CRYSTALLIZED INTELLIGENCE - A CRITICAL EXPERIMENT [J]. JOURNAL OF EDUCATIONAL PSYCHOLOGY, 1963, 54 (01) : 1 - 22

[10] CHARLES D C, 1953, Genet Psychol Monogr, V47, P3

[1] The maintenance of intellectual ability in gifted adults [J]. JOURNALS OF GERONTOLOGY, 1955, 10 (01): : 91 - 107

[2] BENTZ VJA, 1953, AMERICAN PSYCHOLOGIS, V8, P319

[3] BIRREN JE, PSYCHOLOGY AGING

[4] BIRREN JE, HANDBOOK AGING IN ED, P249

[5] BIRREN JE, HANDBOOK AGING IN ED, P700

[6] RELIABLE AND QUESTIONABLE SIGNIFICANCE IN A SERIES OF STATISTICAL TESTS [J]. PSYCHOLOGICAL BULLETIN, 1952, 49 (04) : 339 - 341

[7] CAMPBELL DT, PROBLEMS MEASURING C, P212

[8] BIQUARTIMIN CRITERION FOR ROTATION TO OBLIQUE SIMPLE STRUCTURE IN FACTOR ANALYSIS [J]. SCIENCE, 1957, 126 (3283) : 1114 - 1115

[9] THEORY OF FLUID AND CRYSTALLIZED INTELLIGENCE - A CRITICAL EXPERIMENT [J]. JOURNAL OF EDUCATIONAL PSYCHOLOGY, 1963, 54 (01) : 1 - 22

[10] CHARLES D C, 1953, Genet Psychol Monogr, V47, P3