@article{10_21136_AM_1964_102881,
     author = {Dole\v{z}al, V\'aclav and Vorel, Zden\v{e}k},
     title = {O periodick\'ych stavech v {Kirchhoffovych} s{\'\i}t{\'\i}ch},
     journal = {Applications of Mathematics},
     pages = {31--38},
     publisher = {mathdoc},
     volume = {09},
     number = {1},
     year = {1964},
     doi = {10.21136/AM.1964.102881},
     mrnumber = {0182309},
     zbl = {0126.44202},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1964.102881/}
}