1. Anton, C.; Bach, M.; Bauder, R.; Franzke, G.; Hatz, W.; Hoffmann, H.; Ribes-Navarro, S.: The new 3.0-I-V6-TDI from Audi — Part 1: Design and Mechanical Features; In: MTZ 65 (2004), No. 78, Page 518
2. Bauder, R., Bechle, S., Dorsch, W., Pölzl, H.- W., Riegger, R. and Schiffgens, H.-J.: The new V6-TDI engine from Audi — Part 2: Thermodynamics; In: MTZ 64 (2003), No. 7–8, Page 606
3. Bauder, R., Hatz, W., Pölzl, H.-W., Michels, E., Schiffgens, H.-J., Streng, C. and Wimmer, W.: Audi 4.0 V8-TDI — Part 2: Thermodynamics and Application. In: MTZ 64 (2003) No. 10, Page 860
4. Hummel, K., Boecking, F., Gross, J., Stein, J.-O. and Dohle, U.: Third-generation Passengercar Common-rail Fuel Injection from Bosch with Piezo Inline Injectors. In: MTZ 65 (2004), No. 3, Page 180