Load Balancing and Parallel Tree Search: The MPIDA* Algorithm. - Z. Hafidi; E.-G. Taibi; G. Gonçalves (PARCO, 1995)

A fault-tolerant parallel heuristic for assignment problems. - El-Ghazali Talbi; Z. Hafidi; Djemai Kebbal; Jean-Marc Geib (Future Gener. Comput. Syst., 1998)

A parallel adaptive tabu search approach. - El-Ghazali Talbi; Z. Hafidi; Jean-Marc Geib (Parallel Comput., 1998)