Designing the Market Game for a Trading Agent Competition. - Michael P. Wellman; Peter R. Wurman; Kevin O'Malley; Roshan Bangera; Shou-De Lin; Daniel M. Reeves; William E. Walsh (IEEE Internet Comput., 2001)

V2V: A Second Variation on Query-by-Humming. - William P. Birmingham; Kevin O'Malley; Jon W. Dunn; Ryan Scherle (JCDL, 2003)

Walverine: a Walrasian trading agent. - Shih-Fen Cheng; Evan Leung; Kevin M. Lochner; Kevin O'Malley; Daniel M. Reeves; L. Julian Schvartzman; Michael P. Wellman (Decis. Support Syst., 2005)