@article{RMF_2023_98_2_a1,
     author = {Gergelitsov\'a, \v{S}\'arka and Holan, Tom\'a\v{s}},
     title = {Probl\'em s potrub{\'\i}m},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {6--12},
     year = {2023},
     volume = {98},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/RMF_2023_98_2_a1/}
}