1. Etude du mouvement de lacet d'un véhicule de chemin de fer;de Pater;Appl. Sci. Res., Delft,1957
2. The approximate determination of the hunting movement of a railway vehicle by aid of the method of Krylov and Bogoljubov;de Pater;Appl. Sci. Res., Delft,1961
3. The vibrations of non-linear mechanical systems with rigid stops;de Pater;Proc. Int. Symp. on Non-linear Vibrations Kiev,1963
4. Applications de la théorie des vibrations non-linéaires sur le problème du mouvement de lacet d'un véhicule de chemin de fer;van Bommel;Thesis Delft,1964
5. Influence of the Axle Load, Track Gauge, and Wheel Profile on Rail-Vehicle Hunting;Hannebrink;Paper ASME No. 76-WA/RT-3,1976