J. J. Geerdink

Intervention with preterms: Is it educational enough?

Y. V. Beek, J. J. Geerdink, 1989 .

The development of head position preference in preterm infants beyond term age.

B. Hopkins, J. Hoeksma, J. J. Geerdink, 1994, Developmental psychobiology.

The organization of leg movements in preterm and full-term infants after term age.

W. J. Beek, B. Hopkins, C. Heriza, 1996, Developmental psychobiology.

Qualitative changes in general movements and their prognostic value in preterm infants

B. Hopkins, J. J. Geerdink, 1993, European Journal of Pediatrics.

Effects of birthweight status and gestational age on the quality of general movements in preterm newborns.

B. Hopkins, J. J. Geerdink, 1993, Biology of the neonate.