by Faber, F.W.M., Zollinger, P.E., Kleinrensink, G.J., Damen, L., Mulder, P.G.H., Snijders, C.J., Verhaar, J.A.N.
Published in Clinical biomechanics (Bristol) (01.10.2001)

by Zollinger, P.E., Wessels, M.W., Wladimiroff, J.W., Diepstraten, A.F.M.
Published in Ultrasound in obstetrics & gynecology (01.02.2000)

by Zollinger, P.E, Tuinebreijer, W.E, Kreis, R.W, Breederveld, R.S
Published in Journal of the American Dietetic Association (01.06.2000)