J.H.M. Bonnie, P.J. Eenshuistra and H.J. Hopman: Exploration of a hydrogen discharge using resonant multiphoton ionizationIn: Production and Neutralization of Negative Ions and Beams : Fourth International Symposium, Brookhaven, NY 1986 /ed. J.G. Alessi, American Institute of Physics, 1987. - pp. 133-144
H.J. Hopman, P.W. van Amersfoort, F. Siebenlist, R.W. Thomae, R.-G.C. Wojke, A.E. van Putten, S.T. Ivanov, H. Klein, A. Schempp and T. Weis: Meqalac: a low beta ion accelerator with application to fusion devicesIn: Basic and Advanced Diagnostic Techniques for Fusion Plasmas; Proceedings of the Course and Workshop in Varenna, Italy, September 3-13, 1986 ; Vol. 3 /ed. P.E. Stott, D.K. Akulina and G.G. Leotta, Commission of the European Communities, 1987. - pp. 1067-1072
M.J. van der Wiel and H.G. Muller: Transitions within the continuum in high-intensity laser fieldsIn: Electronic and Atomic Collisions : Invited Papers of the XIV International Conference on the Physics of Electronic and Atomic Collisions, Palo Alto, California, 24-30 July, 1985 /ed. D.C.. Lorents, W.E. Meyerhof and James R. Peterson, North-Holland, 1986. - pp. 735-742
J.J.C. Geerlings, R. Rodink, P.W. van Amersfoort, J.H. Los and H.J. Hopman: Formation of light negative ions on low work function surfacesIn: Production and Application of Light Negative Ions : Proceedings of the Second European Workshop Ecole Polytechnique, Palaiseau, March 5-7, 1986 /ed. M. Bacal and C. Mouttet, Laboratoire de Physique des Milieux Ionises, Ecole Polytechnique, 1986. - pp. 179-184
F.W. Saris, J.F.M. Westendorp and A.J. Vredenberg: Metastable alloy formation by ion beam mixingIn: Beam-Solid Interactions and Phase Transformations : Symposium held December 2-4, 1985, Boston, Massachusetts, USA /ed. H. Kurz, G.L. Olson and J.M. Poate, Materials Research Society, 1986. - pp. 405-414
J.H.M. Bonnie, P.J. Eenshuistra, W. van Schelt and H.J. Hopman: Resonant muiltiphoton ionization as a diagnostic on a hydrogen dischargeIn: Production and Application of Light Negative Ions : Proceedings of the Second European Workshop, Ecole Polytechnique, Palaiseau, March 5-7, 1986 /ed. M. Bacal and C. Mouttet, Laboratoire de Physique des Milieux Ionis, 1986. - pp. 147-153
W.J. van der Zande, S.A. McLuckey, D.P. de Bruijn, J.H. Los and P.G. Kistemaker: Angular scattering in dissociative collisions of ionized acetone with heliumIn: Advances in Mass Spectrometry, 1985 : [Proceedings,] 10th International Mass Spectroscopy Conference /ed. J.F.J. Todd, Weinheim: Wiley, 1986. - pp. 1123-1124
R. Hoogerbrugge and P.G. Kistemaker: Interpretation of MS/MS spectra from parent ion mixtures using multivariate analysisIn: Advances in Mass Spectrometry, 1985 : [Proceedings], 10th International Mass Spectroscopy Conference /ed. J.F.J. Todd, Weinheim: Wiley, 1986. - pp. 1437-1438
R. Hoogerbrugge and P.G. Kistemaker: Energy distributions of sputtered molecules and clustersIn: Advances in Mass Spectrometry, 1985 : [Proceedings], 10th International Mass Spectroscopy Conference /ed. J.F.J. Todd, Weinheim: Wiley, 1986. - pp. 1513-1514
A.J.H. Boerboom and C.E.D. Ouwerkerk: The ion optics of the dodecapoleIn: Advances in Mass Spectrometry, 1985 : [Proceedings], 10th International Mass Spectroscopy Conference /ed. J.F.J. Todd, Weinheim: Wiley, 1986. - pp. 843-844