TY  - GEN
AU  - Dragan, Irinel
AU  - Potters, Jos
AU  - Tijs, Stef
TI  - Superadditivity for solutions of coalitional games
PY  - 1989///
CY  - Nijnegen
PB  - Dep. of mathematics catholic univ
N1  - Contine bibliogr
ER  -