@article{10_21136_CMJ_1977_101442,
     author = {Radochov\'a, V\v{e}ra},
     title = {Differential inequalities for a nonlinear partial differential equation of the fourth order},
     journal = {Czechoslovak Mathematical Journal},
     pages = {7--13},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {1977},
     doi = {10.21136/CMJ.1977.101442},
     mrnumber = {0454285},
     zbl = {0357.35019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1977.101442/}
}