1. Models and solution techniques for frequency assignment problems

   • Karen I. Aardal
   • Stan P. M. van Hoesel
   • Antonio Sassano

   OriginalPaper Pages: 261 - 317

2. Two exact algorithms for the capacitated p-median problem

   • Alberto Ceselli

   OriginalPaper Pages: 319 - 340

3. A framework for robust and flexible optimisation using metaheuristics

   • Kenneth Sörensen

   OriginalPaper Pages: 341 - 345

4. Acknowledgement to referees

   • Denis Bouyssou
   • Silvano Martello
   • Frank Plastria

   Acknowledgement to referees Pages: 347 - 348