van de Kolk, I., Goossens, A. J. M., Gerards, S. M. P. L., Kremers, S. P. J., Manders, R. M. P., & Gubbels, J. S. (2018). Healthy Nutrition and Physical Activity in Childcare: Views from Childcare Managers, Childcare Workers and Parents on Influential Factors. Int J Environ Res Public Health.

van de Kolk, Ilona, Anne J. M. Goossens, Sanne M. P. L. Gerards, Stef P. J. Kremers, Roos M. P. Manders, i Jessica S. Gubbels. "Healthy Nutrition and Physical Activity in Childcare: Views From Childcare Managers, Childcare Workers and Parents On Influential Factors." Int J Environ Res Public Health 2018.

van de Kolk, Ilona, et al. "Healthy Nutrition and Physical Activity in Childcare: Views From Childcare Managers, Childcare Workers and Parents On Influential Factors." Int J Environ Res Public Health 2018.