@article{10_21136_AM_1990_104400,
     author = {Haslinger, Jaroslav and Hor\'ak, V\'aclav},
     title = {On identification of critical curves},
     journal = {Applications of Mathematics},
     pages = {169--177},
     publisher = {mathdoc},
     volume = {35},
     number = {3},
     year = {1990},
     doi = {10.21136/AM.1990.104400},
     mrnumber = {1052737},
     zbl = {0721.49005},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1990.104400/}
}