@article{DMGT_2011_31_2_a8,
     author = {Kle\v{s}\v{c}, Mari\'an and Schr\"otter, Stefan},
     title = {The crossing numbers of join products of paths with graphs of order four},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {321--331},
     publisher = {mathdoc},
     volume = {31},
     number = {2},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2011_31_2_a8/}
}