@article{10_21136_CMJ_1972_101099,
     author = {Dole\v{z}al, Josef},
     title = {Regelfl\"achenpaare mit einer abwickelbaren {Quasifleknodalfl\"ache}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {291--311},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {1972},
     doi = {10.21136/CMJ.1972.101099},
     mrnumber = {0295232},
     zbl = {0239.53008},
     language = {ge},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1972.101099/}
}