Bhattacharyya SS, Plishker W, Shen C-C, Sane N, Zaki G.  2011.  The DSPCAD Integrative Command Line Environment: Introduction to DICE Version 1.1. 

Dorr BJ, Habash NY, Monz C.  2004.  Symbolic MT With Statistical NLP Components. 

Ilghami O, Nau DS.  2003.  A General Approach to Synthesize Problem-Specific Planners. 

McGarry F, Pajerski R, Page G, Waligora S, Basili VR.  1994.  Software Process Improvement in the NASA Software Engineering Laboratory..