@article{10_21136_CMJ_1985_102025,
     author = {K\v{r}ivka, Pavel},
     title = {Dimension of the sum of several copies of a graph},
     journal = {Czechoslovak Mathematical Journal},
     pages = {347--354},
     year = {1985},
     volume = {35},
     number = {3},
     doi = {10.21136/CMJ.1985.102025},
     mrnumber = {803030},
     zbl = {0599.05060},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1985.102025/}
}