Automotive Handbook(2ndEdition) by RobertBosch Gmbh., U. Adler Hardcover, 707 Pages, Published 1986 by Sae Automotive Society Of Engineers ISBN-13: 978-0-89883-518-2, ISBN: 0-89883-518-6
"Ing. J. Huhnen Technical Optics Dr.-Ing. F. Prinzhausen Electrical & Electronic
Engineering Dr. rer. nat. ... P. Pfeffer Hybrid Drives Dr.-Ing. C. Bader, Daimler-
Benz AG, Stuttgart Fiiters Dr.-Ing. O. Parr, Filterwerk Mann und Hummel GmbH, ..."