J. Smith

COMPARISON OF MEANINGFULNESS AND PRONUNCIABILITY AS GROUPING PRINCIPLES IN THE PERCEPTION AND RETENTION OF VERBAL MATERIAL.

E. Gibson, W. Schiff, C. H. Bishop, 1964, Journal of experimental psychology.

Associative strength as a mode of organization in recall and recognition: a comparison of schizophrenics and normals.

J. Smith, P. Russell, P. A. Bannatyne, 1975, Journal of abnormal psychology.