Psalms and Prayers: Papers Read at the Joint Meeting of the Society for Old Testament Study and Het Oud Testamentisch Werkgezelschap in Nederland en Belgie, Apeldoorn August 2006 (Oudtestamentische Studien)
Swarm Studies and Inelastic Electron-Molecule Collisions: Proceedings of the Meeting of the Fourth International Swarm Seminar and the Inelastic Electron-Molecule Collisions Symposium, July 19–23, 1985, Tahoe City, California, USA