Virtual playground: architectures for a shared virtual world. - Paul Schwartz; Lauren J. Bricker; Bruce Campbell; Thomas A. Furness; Kori Inkpen; Lydia Matheson; Nobutatsu Nakamura; Li-Sheng Shen; Susan Tanney; Shihming Yen (VRST, 1998)

Circumvention: Tool for Freedom or Crime? - Alex Fowler; Paul Schwartz; Barry Steinhardt; Declan McCullagh; Robin Gross (CFP, 2000)

Der Markt für Audience Response Systeme - eine explorative Marktstudie. - Paul Schwartz; Kathrin Nitsche; Torsten Eymann (DeLFI, 2014)