DaviesR. D.“Some Experiments on the Lateral Oscillation of Railway Vehicles.”Journal of the Institution of Civil Engineers, March 1939.
2.
KoffmanJ. L.“Vibrational Aspects of Bogie Design.”Journal of the Institution of Locomotive Engineers, Vol. 47 (Part 6), No. 260, 1957.
3.
Great Western Railway. “The Running of 4-Wheeled Vehicles in Fast Trains. Mathematical Investigation into and General Report on the causes of derailment of short wheel base vehicles.”Chief Mechanical Engineer's Department, Swindon, 1944.
4.
Western Region, British Railways.“The Track and Vehicle Reaction Problem of Coaching Stock with particular reference to Bogie Hunting and the production of Flange Climbing Oscillations.”Chief Mechanical and Electrical Engineer's Department, Swindon. Report W51, Parts 1 and 2 August 1955–1956.
5.
BorgeaudG.: “The Latest Development of the Electric Locomotive in Switzerland.”Journal. Inst. of Locomotive Engineers, Vol. 39 (1949), No. 208, pp. 177–178.
6.
Mauzin: “Les Appareils a Quartz Piezoelectrique.”Revue General des Chemins de Fer, May 1953.
7.
MauzinMartin: “Contribution a l'etude de la Stabilite des Vehicules.”Revue Generale des Chemins de Fer, Jan. 1958.
8.
ChiesaA.: “Verfahren zur Bewertung des Fahrkomforts mit besonderer Berücksichtigung des Einflusses des Reifendruckes,”ATZ, March 1958.
9.
van Eldik ThiemeH. C. A.: Journal Inst. of Loco, Engineers, Vol. 47 (1957), No. 260, pp. 648–649, Fig. A (p. 651).
10.
KoffmanJ. L.: “Spring Stresses and Deflection.”The Railway Gazette, 30th Jan 1959.
11.
KoffmanJ. L.: “The Effect of Suspension Design on Rail Stresses.”The Railway Gazette, 27th March 1959.