Peleg B. and Sudhoelter P. (2007) Theory of cooperative games, 2nd Edition, Springer, pp. 124--132
Sudhoelter P. (1997) "The Modified Nucleolus. Properties and Axiomatizations", Int. Journal of Game Theory 26(2), pp. 147--182
Sudhoelter P. (1996) "The Modified Nucleolus as Canonical Representation of Weighted Majority Games", Mathematics of Operations Research 21(3), pp. 734--756