@article{DMGT_1995_15_1_a0,
     author = {Kle\v{s}\v{c}, Mari\'an},
     title = {The crossing numbers of certain {Cartesian} products},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {5--10},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {1995},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_1995_15_1_a0/}
}