1. Boas, F. (1932). Studies in growth. Human Biology, 4, 307.
2. Body composition: anthropometric growth and heat production. In Adolescent Nutrition and Growth;Cheek, D.B.; Graystone, J.E.; Mellits, E.D.; Reba, R.C.,1969
3. Donovan, B. T., and van der Werff ten Bosch, J. J. (1965). Physiology of Puberty, p. 31. Williams and Wilkins, Baltimore; Arnold, London.
4. A comparison of skeletal growth and maturation in undernourished and well-nourished girls before and after menarche;Dreizen, S.; Spirakis, C.N.; Stone, R.E.;Journal of Pediatrics,1967
5. The families of the;Dunlop, D.G.;Child Research Council. Journal of Pediatrics,1943