1. Dependable handling of uncertainty;Berleant;Reliable Computing,2003
2. Population variance under interval uncertainty: a new algorithm;Dantsin;Reliable Computing,2006
3. D. Dubois, H. Fargier, J. Fortin, A generalized vertex method for computing with fuzzy intervals, in: Proceedings of the IEEE International Conference of Fuzzy Systems, Budapest, 2004, pp. 541–546.
4. D. Dubois, H. Fargier, J. Fortin, The empirical variance of a set of fuzzy intervals, in: Proccedings of the 14-th IEEE International Conference of Fuzzy Systems, 2005, pp. 885–890.
5. Computing variance for interval data is NP-hard;Ferson;ACM SIGACT News,2002