@article{10_21136_CPM_1978_117961,
     author = {Netuka, Ivan and Vesel\'y, Ji\v{r}{\'\i}},
     title = {An inequality for finite sums in $R^m$},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {73--77},
     year = {1978},
     volume = {103},
     number = {1},
     doi = {10.21136/CPM.1978.117961},
     mrnumber = {0480913},
     zbl = {0375.26010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1978.117961/}
}