@article{10_5817_AM2015_5_297,
     author = {Jany\v{s}ka, Josef},
     title = {Relations between constants of motion and conserved functions},
     journal = {Archivum mathematicum},
     pages = {297--313},
     publisher = {mathdoc},
     volume = {51},
     number = {5},
     year = {2015},
     doi = {10.5817/AM2015-5-297},
     mrnumber = {3449110},
     zbl = {06537732},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5817/AM2015-5-297/}
}