J. S. H. Vles

A Longitudinal Study Of Brainstem Auditory Evoked Potentials Of Preterm Infants

H. Kingma, P. Casaer, H. Daniëls, 1987, Developmental medicine and child neurology.

Factors affecting the relation between parental education as well as occupation and problem behaviour in Dutch 5- to 6-year-old children

J. Jolles, H. Bosma, J. Steyaert, 2001, Social Psychiatry and Psychiatric Epidemiology.