@article{,
AUTHOR = {Khachatrian, Hrant H. and Petrosyan, Petros A. and Tananyan, Hovhannes G.},
TITLE = {Interval edge-colorings of Cartesian products of graphs I},
JOURNAL = {Discuss. Math. Graph Theory},
FJOURNAL = {Discussiones Mathematicae Graph Theory},
VOLUME = {33},
YEAR = {2013},
NUMBER = {3},
PAGES = {613-632},
ISSN = {1234-3099},
}