1. Algorithm 990
2. Ozkan, A.; Prabhu, R.; Baker, T.; Pence, J.; Sitharam, M. Efficient Atlasing and Search of Assembly Landscapes, 2016. https://bitbucket.org/geoplexity/easal.
3. Prabhu, R.; Baker, T.; Sitharam, M. Video Illustrating the opensource software EASAL, 2016. https://cise.ufl.edu/~sitharam/EASALvideo.mpeg.
4. Prabhu, R.; Sitharam, M. EASAL software user guide, 2016. https://bitbucket.org/geoplexity/easal/src/master/CompleteUserGuide.pdf.
5. Handbook of Geometric Constraint Systems Principles