Dear,

Thank you for your response.

But I think that this paper provides a description for the Dynamic VRP ( and not for the Robust VRP).

Did you try http://vrp-rep.org?

Dear Jorge E. Mendoza,

Thank you for your answer.

I already tried this repository, but I didn't find instances for the Robust VRP.

check these :

SNDlib (Orlowski et al. 2010).

Fischetti et al. (1994)

Jaillet et al. (2014)

check this out:

(http://www.idsia.ch/~roberto/RTSPinst.zip)

It is for traveling sales man problem (robust of course), but it may help.

Article The robust vehicle routing problem with time windows

Article Heuristics for the Robust Vehicle Routing Problem with Time Windows