A two-phase bidirectional heuristic search algorithm. - Francisco Javier Pulido; Lawrence Mandow; José-Luis Pérez-de-la-Cruz (STAIRS, 2012)

Multiobjective shortest path problems with lexicographic goal-based preferences. - Francisco Javier Pulido; Lawrence Mandow; José-Luis Pérez-de-la-Cruz (Eur. J. Oper. Res., 2014)

Dimensionality reduction in multiobjective shortest path search. - Francisco Javier Pulido; Lawrence Mandow; José-Luis Pérez-de-la-Cruz (Comput. Oper. Res., 2015)