1. Developmental outcome and followup of the small for gestational age infant;Allen,1984
2. The behavior of the full-term but underweight newborn infant;Als;Developmental Medicine & Child Neurology,1976
3. Bayley Scales of Infant Development;Bayley,1969
4. Growth of small-for-dates babies;Davies;Early Human Development,1981
5. The Elley-Irving socio-economic index 1981 census revision;Elley;New Zealand Journal of Educational Studies,1985