@article{10_21136_CMJ_1963_100586,
     author = {Gregu\v{s}, Michal},
     title = {\"Uber einige {Randwertprobleme} dritter {Ordnung}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {551--560},
     publisher = {mathdoc},
     volume = {13},
     number = {4},
     year = {1963},
     doi = {10.21136/CMJ.1963.100586},
     mrnumber = {0160970},
     zbl = {0117.06005},
     language = {ge},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1963.100586/}
}