Deterministic approximations of probability inequalities J. Pintér OriginalPaper 01 July 1989 Pages: 219 - 239
A general theory of dual optimization problems. II: On the perturbational dual problem corresponding to an unperturbational dual problem I. Singer OriginalPaper 01 July 1989 Pages: 241 - 258
Lexicographic egalitarian solution and uncertainty in the disagreement point Y. Chun OriginalPaper 01 July 1989 Pages: 259 - 266
On the development of manpower number and recruitment in the civil service E. Gallisch OriginalPaper 01 July 1989 Pages: 267 - 286