@article{10_21136_AM_1959_102669,
     author = {Tondl, Ale\v{s}},
     title = {Metoda k ur\v{c}en{\'\i} intervalu nestability quasiharmonick\'ych syst\'em\r{u}},
     journal = {Applications of Mathematics},
     pages = {278--289},
     publisher = {mathdoc},
     volume = {04},
     number = {4},
     year = {1959},
     doi = {10.21136/AM.1959.102669},
     mrnumber = {0116122},
     zbl = {0090.30302},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1959.102669/}
}