by Kwakman, P. H. S, de Boer, L, Ruyter-Spira, C. P, Creemers-Molenaar, T, Helsper, J. P. F. G, Vandenbroucke-Grauls, C. M. J. E, Zaat, S. A. J, te Velde, A. A
Published in European journal of clinical microbiology & infectious diseases (01.02.2011)

by Wilmer, J.A. (Nickerson BIOCEM Ltd., Cambridge, England.), Abrams, S.R, Helsper, J.P.F.G, Plas, L.H.W. van der
Published in Journal of plant growth regulation (01.03.1998)

by Bollen, M.A., Wichers, H.J., Helsper, J.P.F.G., Savelkoul, H.F.J., Boekel, M.A.J.S. van
Published in Food chemistry (01.03.2010)

by Helsper, J P F G, Ruyter-Spira, C P, Kwakman, P H S, Bleeker, W K, Keizer, L C P, Bade, J B, Te Velde, A A, Zaat, S A J, Verbeek, M, Creemers-Molenaar, J
Published in Plant biology (Stuttgart, Germany) (01.09.2011)

by Van Der Poel, A. F. B., Dellaert, L. M. W., Van Norel, A., Helsper, J. P. F. G.
Published in British journal of nutrition (01.11.1992)

by Wilmer, J.A, Lessire, R, Helsper, J.P.F.G, Plas, L.H.W. van der
Published in Physiologia plantarum (01.02.1998)

by Metz, P.L.J. (Centrum voor Plantenveredelings- en Reproduktieonderzoek DLO, Wageningen (Netherlands)), Buiel, A.A.M, Norel, A. van, Helsper, J.P.F.G
Published in Euphytica (01.01.1993)

by Metz, P.L.J. (Centrum voor Plantenveredelings- en Reproduktieonderzoek DLO, Wageningen (Netherlands)), Norel, A. van, Buiel, A.A.M, Helsper, J.P.F.G
Published in Euphytica (01.02.1992)

by Helsper, J.P.F.G, Heemskerk, J.W.M. (Dept. of Botany, Nijmegen (Netherlands)), Veerkamp, J.H
Published in Physiologia plantarum (01.09.1987)

by Helsper, J. P. F. G., Ruyter-Spira, C. P., Kwakman, P. H. S., Bleeker, W. K., Keizer, L. C. P., Bade, J. B., Te Velde, A. A., Zaat, S. A. J., Verbeek, M., Creemers-Molenaar, J.
Published in Plant biology (Stuttgart, Germany) (01.09.2011)

by Helsper, J.P.F.G, Davies, J.A, Bouwmester, H.J, Krol, A.F, Kampen, M.H. van
Published in Planta (01.12.1998)

by Helsper, Johannes P.F.G., Hoogendijk, Johanna M., van Norel, Arend, Kolodziej, Herbert
Published in Phytochemistry (Oxford) (01.11.1993)

by Lelivelt, C.L.C. (DLO-Centre for Plant Breeding and Reproduction Research, Wageningen (Netherlands)), Leunissen, E.H.M, Frederiks, H.J, Helsper, J.P.F.G, Krens, F.A
Published in Theoretical and applied genetics (01.02.1993)

by Helsper, Johannes P. F. G, Hoogendijk, Johanna M, van Norel, Arend, Burger-Meyer, Karin
Published in Journal of agricultural and food chemistry (01.07.1993)

by Helsper, Johannes P. F. G, van Loon, Ywan P. J, Kwakkel, René P, van Norel, Arend, van der Poel, Antonius F. B
Published in Journal of agricultural and food chemistry (1996)

by Wilmer, Jeroen A., Helsper, Johannes P.F.G., van der Plas, Linus H.W.
Published in Journal of plant physiology (1996)

by Wilmer, Jeroen A., Helsper, Johannes P.F.G., van der Plas, Linus H.W.
Published in Journal of plant physiology (1997)

by HEEMSKERK, J. W. M, BOGEMANN, G, HELSPER, J. P. F. G, WINTERMANS, J. F. G. M
Published in Plant physiology (Bethesda) (1988)

by HELSPER, J. P. F. G, DE GROOT, P. F. M, LINSKENS, H. F, JACKSON, J. F
Published in Phytochemistry (Oxford) (1986)

by Helsper, Johannes P.F.G., Linskens, Hans F., Jackson, John F.
Published in Phytochemistry (Oxford) (01.01.1984)