Human-Guided Greedy Search: Combining Information Visualization and Heuristic Search. - David Anderson 002; Emily Anderson; Neal Lesh; Joe Marks; Ken Perlin; David Ratajczak; Kathy Ryall (NPIVM@CIKM, 1999)

Human-Guided Simple Search. - David Anderson 002; Emily Anderson; Neal Lesh; Joe Marks; Brian Mirtich; David Ratajczak; Kathy Ryall (AAAI/IAAI, 2000)

Atomic Data Access in Distributed Hash Tables. - Nancy A. Lynch; Dahlia Malkhi; David Ratajczak (IPTPS, 2002)

Viceroy: a scalable and dynamic emulation of the butterfly. - Dahlia Malkhi; Moni Naor; David Ratajczak (PODC, 2002)

Naps: scalable, robust topology management in wireless ad hoc networks. - Brighten Godfrey; David Ratajczak (IPSN, 2004)

On a conjecture related to geometric routing. - Christos H. Papadimitriou; David Ratajczak (Theor. Comput. Sci., 2005)

Compact Multicast Routing. - Ittai Abraham; Dahlia Malkhi; David Ratajczak (DISC, 2009)