1. Lecture Notes in Computer Science;J Bracho-Rios,2009
2. Cohen, M.B., Gibbons, P.B., Mugridge, W.B., Colbourn, C.J.: Constructing test suites for interaction testing. In: Proceedings of the 25th International Conference on Software Engineering, May 3–10, 2003, Portland, Oregon, USA, pp. 38–48 (2003)
3. Forbes, M., Lawrence, J., Lei, Y., Kacker, R.N., Kuhn, D.R.: Refining the in-parameter-order strategy for constructing covering arrays. Journal of Research of the National Institute of Standards and Technology 113(5), 287–297 (2008)
4. Lecture Notes in Computer Science;L Gonzalez-Hernandez,2010
5. Jenkins, B.: jenny: a pairwise testing tool (2005).
http://burtleburtle.net/bob/math/jenny.html.
(accessed February 20, 2015)