EnViDiA: an educational environment for visualization of distributed algorithms in virtual environments. - Peter Holdfeldt; Boris Koldehofe; Carina Lindskog; Torbjörn Olsson; Wanja Petersson; Jonas Svensson; Linus Valtersson (ITiCSE, 2002)

Dynamic Programming for Ultrasound Image Analysis of Atherosclerosis. - Peter Holdfeldt (2009)