Tutorial: scheduling manufacturing systems with FACTOR. - David Krahl (WSC, 1991)

An introduction to Extend. - David Krahl (WSC, 1994)

Building End User Applications with Extend. - David Krahl (WSC, 1995)

Modeling with Extend. - David Krahl (WSC, 1996)

A Message-Based Discrete Event Simulation Architecture. - David Krahl; J. Steven Lamperti (WSC, 1997)

Extend: the extend simulation environment. - David Krahl (WSC, 2001)

Extend: an interactive simulation tool: extend: an interactive simulation tool. - David Krahl (WSC, 2003)

The Use of Simulation Modeling in Healthcare Planning. - Susan O'Hara; David Krahl; Mark Sullivan (WSC, 2004)

Debugging simulation models. - David Krahl (WSC, 2005)

Imagine That, Inc: extend overview. - David Krahl (WSC, 2005)

Imagine That, Inc.: extend 7. - David Krahl (WSC, 2005)

ExtendSim 7. - David Krahl (WSC, 2007)

Beyond the university: simulation education on the job. - Peter Tag; David Krahl (WSC, 2007)

Extendsim Advanced Techology: Discrete Rate Simulation. - David Krahl (WSC, 2009)

ExtendSim advanced techology: Integrated simulation database. - Bob Diamond; David Krahl; Anthony Nastasi; Peter Tag (WSC, 2010)

Roadmap to success: your first simulation model. - Robin Clark; David Krahl (WSC, 2011)

ExtendSim technology: scenario management. - David Krahl (WSC, 2011)

ExtendSim: a history of innovation. - David Krahl (WSC, 2012)

A global approach for discrete rate simulation. - Cecile Damiron; David Krahl (WSC, 2014)

Use of a Combined Discrete Rate and Population Balance Simulation for the Design and Optimization of a High Shear Agglomeration Process. - David Krahl; David Milburn-Pyle (WSC, 2019)