BROWN, GORDON S. (1962. New horizons in engineering education, Daedalus, Spring, 346-347.
2.
CATTELL, RAYMOND B. (1963). The personality and motivation of the researcher from measurements of contemporaries and from biography, in Scientific creativity: its recognition and development, Calvin W. Taylor & Frank Barron , eds. ( New York: John Wiley & Son, Inc. ), 126-128.
3.
CHAMBERS, JACK A. (1964). Creative scientists of today.
4.
FARWELL, ELWIN D. et al. (1962). Student personality characteristics associated with groups of colleges and fields of study. College and University, Spring, 229-241.
5.
KUBIE, LAWRENCE S. (1960). Some unsolved problems of the scientific career, in Identity and Anxiety, Maurice Stein et al., eds. ( New York: The Free Press ,), 245-354.
6.
TAGIURI, RENATO. (1965). Value orientations and the relationship of managers and scientists . Admin. Sci. Quart.10, 39-51 .
7.
WISPE, LAUREN G. (1963). Traits of eminent American psychologists . Science, 1256-1261 .
