The epidemiologic approach to sport injuries. Epidemiology of Sports Injuries, pp. The Chinese University of Hong Kong Press, 251pp. Motivation factors in the promotion of sport participation. Motor skill learning.
Age changes in children's bimanual motor performance.
Factors affecting withdrawal reasons in youth sport. Motivation and barriers, pp. University of Hong Kong Centre for Physical Education and Sport. Strength and flexibility development in relation to physical growth during puberty. Recall of competitive sports participation by urban grade 10 students.