@article{10_21136_CMJ_1979_101617,
     author = {Nebesk\'y, Ladislav},
     title = {On the existence of 1-factors in partial squares of graphs},
     journal = {Czechoslovak Mathematical Journal},
     pages = {349--352},
     year = {1979},
     volume = {29},
     number = {3},
     doi = {10.21136/CMJ.1979.101617},
     mrnumber = {536061},
     zbl = {0403.05061},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1979.101617/}
}