Stefan Chanas On the interval approximation of a fuzzy number. [Citation Graph (0, 0)][DBLP] Fuzzy Sets and Systems, 2001, v:122, n:2, pp:353-356 [Journal]

Stefan Chanas, Adam Kasperski Possible and necessary optimality of solutions in the single machine scheduling problem with fuzzy parameters. [Citation Graph (0, 0)][DBLP] Fuzzy Sets and Systems, 2004, v:142, n:3, pp:359-371 [Journal]

Stefan Chanas, Pawel Zielinski On the hardness of evaluating criticality of activities in a planar network with duration intervals. [Citation Graph (0, 0)][DBLP] Oper. Res. Lett., 2003, v:31, n:1, pp:53-59 [Journal]

Stefan Chanas, Adam Kasperski On two single machine scheduling problems with fuzzy processing times and fuzzy due dates. [Citation Graph (0, 0)][DBLP] European Journal of Operational Research, 2003, v:147, n:2, pp:281-296 [Journal]

Criticality analysis in activity networks under incomplete information. [Citation Graph (, )][DBLP]