@article{10_4064_cm_15_2_201_204,
     author = {\v{S}tefan Zn\'am},
     title = {On {Mycielski's} problem on systems of arithmetical progressions},
     journal = {Colloquium Mathematicum},
     pages = {201--204},
     year = {1966},
     volume = {15},
     number = {2},
     doi = {10.4064/cm-15-2-201-204},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-15-2-201-204/}
}