@inproceedings{paperid:1042389,
author = {Salari, Majid and Naji Azimi, Zahra and Paolo Toth and Andrea Tramontani},
title = {ILP-based improvement procedure for solving two variants of the standard vehicle routing problem},
booktitle = {International Workshop on Industrial Engineering},
year = {2014},
location = {استانبول},
keywords = {VRP; Integer linear programming; heuristics.},
}