1. Human growth, maturation and regular physical activity;Malina, R.M.;Acta Medica Auxologica,1983
2. Intense physical activity among childrcn and adolescents;Delmas, A.;Federation Internationale Education Physique Bulletin,1982
3. Competitive sport and young children;Rougier, G.;Federation Internationale Education Physique Bulletin,1982
4. Menarche in athletes: a synthesis and hypothesis;Malina, R.M.,1983
5. Athletic menstrual cycle irregularities: endocrine response to exercise and training;Bonen, A.; Keizer, H.A.;Physiciani and Sportsmedicine,1984