ConroyM., Self-defense for Women, 1975, Journal of Health, Physical Education and Recreation, Nov-Dec: 23.
2.
GrabinerM. D., The effects of two training techniques on the velocity of a karate strike, Unpublished Master's Thesis, Southern Illinois University, Carbondale, 1978.
3.
HamadaH., TowP., Martial Arts: A discussion of the feasibility of a university martial arts program, Journal of Health, Physical Education, and Recreation, February, 1979, 47–49.
4.
JohnsonB. L., NelsonJ. K., Practical measurement for evaluation in physical education.Minneapolis: Burgess Publishing Co., 1979.
5.
KrollW., CarlsonB. R., Discriminant function and hierarchal grouping analysis of karate participants personality profiles, 1967, Research Quarterly, 38(3): 405–411.
6.
MaslowA., Higher and lower needs, 1948, Journal of Psychology, 25: 433–436.
7.
MaslowA., Dominance, Esteem, and Self-Actualization.New York: MacMillan and Co., 1973.
8.
OyamaM., Mastering Karate.New York: Grosset and Dunlap, 1977.
9.
RascheP. J., O'ConnellE. R., TPS scores of experienced karate students, 1963, Research Quarterly, 34(1): 108–110.
10.
RascheP. J., PiersonW. R., Reaction and movement time of experienced karatekas, 1963, Research Quarterly, 34(2): 242–243.
11.
SchroederC. R., WallaceB., Karate: Basic concepts and skills.Reading: Addison-Wesley Publishing Co., 1980.
12.
ThirerJ., GrabinerM. D., Self-actualization through Zen and the martial arts, 1980, Review of Sport and Leisure, 5(2): 79–92.