@inproceedings{1041453, title = "Path multi-coloring in weighted graphs", author = "Νομικός, Χρήστος and Pagourtzis, Aris and Potika, Katerina", year = "2001", pages = "178-186", publisher = "Εκδοτικός Οργανισμός Λιβάνη", booktitle = "8th Panhellenic Conference in Informatics Proceedings (Volume 1)" }