Josifovic, I.; Popovic-Gerber, J.; Ferreira, J. A. (2009-05-01). "A PCB system integration concept for power electronics". 2009 IEEE 6th International Power Electronics and Motion Control Conference. pp. 756–762. doi:10.1109/IPEMC.2009.5157486. ISBN978-1-4244-3556-2. S2CID23256387.
Josifovic, I.; Popovic-Gerber, J.; Ferreira, J. A. (2009-05-01). "A PCB system integration concept for power electronics". 2009 IEEE 6th International Power Electronics and Motion Control Conference. pp. 756–762. doi:10.1109/IPEMC.2009.5157486. ISBN978-1-4244-3556-2. S2CID23256387.