1. The physical development of children;Falkner;Pediatrics,1962
2. The assessment and recording of measurements of growth of children;Owens,1973
3. Growth of low-birth-weight infants;Babson;J Pediatr,1970
4. The relation of growth from birth to two years, to sex, parental size and other factors, using Rao's method of transformed time scale;Wingerd;Hum Biol,1970
5. Some statistical methods for comparison of growth curves;Rao;Biometrics,1958