by Niederländer, H.A.G., Nuijens, M.J., Dozy, E.M., Gooijer, C., Velthorst, N.H.
Published in Analytica chimica acta (01.11.1994)

by Hofstraat, J.W., van Houwelingen, G.D.B., Schotman, A.H.M., Nuijens, M.J., Gooijer, C., Velthorst, N.H., Strekowski, L., Patonay, G.
Published in Polymer (Guilford) (01.08.1997)

by Nuijens, M.J., Zomer, M., Mank, A.J.G., Gooijer, C., Velthorst, N.H., Hofstraat, J.W.
Published in Analytica chimica acta (20.07.1995)