@article{10_37236_2864,
     author = {Cui Denglan and Hou Yaoping},
     title = {On the skew spectra of {Cartesian} products of graphs},
     journal = {The electronic journal of combinatorics},
     year = {2013},
     volume = {20},
     number = {2},
     doi = {10.37236/2864},
     zbl = {1266.05132},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2864/}
}