Representing Knowledge about Substances. - William M. Tepfenhart (Workshop on Conceptual Graphs, 1992)

Attitudes: Keys to Problem Identification. - William M. Tepfenhart (ICCS, 1994)

Aggregations in Conceptual Graphs. - William M. Tepfenhart (ICCS, 1997)

A Unified Object Topology. - William M. Tepfenhart; James J. Cusick (IEEE Softw., 1997)

Ontologies and Conceptual Structures. - William M. Tepfenhart (ICCS, 1998)

PORT: Peirce Online Resource Testbeds. - Mary Keeler; William M. Tepfenhart (ICCS, 1999)

Assuring Computer Agent Communications. - William M. Tepfenhart; Mark Holder (ICCS, 1999)

A product focused, layered software development framework. - William M. Tepfenhart; Daniela Rosca; Daniel Woolley 002 (SEKE, 2002)

In today's software industry a software engineer is not only expected to successfully cope. - Daniela Rosca; William M. Tepfenhart; James McDonald (CSEE&T, 2003)

An Intuitive Formal Approach to Dynamic Workflow Modeling and Analysis. - Jiacun Wang; Daniela Rosca; William M. Tepfenhart; Allen E. Milewski; Michael Stoute (Business Process Management, 2005)

EPC Workflow Model to WIFA Model Conversion. - Anni Tsai; Jiacun Wang; William M. Tepfenhart; Daniela Rosca (SMC, 2006)

Resource-Constrained Workflow Modeling. - Jiacun Wang; William M. Tepfenhart; Daniela Rosca; Anni Tsai (TASE, 2007)

Workflow Resource Requirement Modeling and Analysis. - Jiacun Wang; William M. Tepfenhart; Daniela Rosca; Anni Tsai (ICNSC, 2008)

Global Software Development: Origins, Practices, and Directions. - James J. Cusick; Alpana Prasad; William M. Tepfenhart (Adv. Comput., 2008)

Dynamic Workflow Modeling and Analysis in Incident Command Systems. - Jiacun Wang; Daniela Rosca; William M. Tepfenhart; Allen E. Milewski; Michael Stoute (IEEE Trans. Syst. Man Cybern. Part A, 2008)

WIFAi - A tool suite for the modeling and enactment of inter-organizational workflows. - Michael Tarullo; Daniela Rosca; Jiacun Wang; William M. Tepfenhart (SOLI, 2009)

Agent based emergency response workflow management. - William M. Tepfenhart; Jiacun Wang; Daniela Rosca (SOLI, 2009)

Emergency Response Workflow Resource Requirements Modeling and Analysis. - Jiacun Wang; William M. Tepfenhart; Daniela Rosca (IEEE Trans. Syst. Man Cybern. Part C, 2009)

Real-Time Workflow Modeling and Analysis in Emergency Response. - Jiacun Wang; William M. Tepfenhart (Software Engineering Research and Practice, 2010)

Design and development of an Earthquake Disaster Simulator. - Jiacun Wang; Bryan Gonzales; Allen E. Milewski; William M. Tepfenhart (SMC, 2010)

Towards True Dynamic Workflow for Emergency Response. - William M. Tepfenhart; Jiacun Wang (Int. J. Softw. Informatics, 2012)