Primal-Dual Combined with Constraint Propagation for Solving RCPSPWET. - András Kéri; Tamás Kis (OR, 2005)

Vehicle and Crew Scheduling with Flexible Timetable. - András Kéri; Knut Haase (OR, 2006)

Computing Tight Time Windows for RCPSPWET with the Primal-Dual Method. - András Kéri; Tamás Kis (CPAIOR, 2007)

Simultaneous Vehicle and Crew Scheduling with Trip Shifting. - András Kéri; Knut Haase (OR, 2007)