Ping Hu, Chenyi Hu. Fuzzy Partial-Order Relations for Intervals and Interval Weighted Graphs. In Proceedings of the IEEE Symposium on Foundations of Computational Intelligence, FOCI 2007, part of the IEEE Symposium Series on Computational Intelligence 2007, Honolulu, Hawaii, USA, 1-5 April 2007. pages 120-127, IEEE, 2007. [doi]
Abstract is missing.