1. The geometric consistency index: Approximated threshold;Aguaron;European Journal of Operational Research,2003
2. Alonso, J. and Lamata, M. (2004). Estimation of the random index in the analytic hierarchy process. Proceedings of Information Processing and Management of Uncertainty in Knowledge-Based Systems, 317–322.
3. Transitive matrices;Basile;strict preference and intensity operators. Mathematical Methods in Economics and Finance,2006
4. On saaty’s and koczko-daj’s inconsistencies of pairwise comparison matrices;Bozóki;Journal of Global Optimization,2008
5. A note on the analysis of subjective judgment matrices;Crawford;Journal of Mathematical Psychology,1985