@article{10_21136_CMJ_1957_100228, author = {Zl\'amal, Milo\v{s}}, title = {\"Uber die {Differentialgleichung} $\dot y+y=\ddot y^2$}, journal = {Czechoslovak Mathematical Journal}, pages = {26--40}, publisher = {mathdoc}, volume = {07}, number = {1}, year = {1957}, doi = {10.21136/CMJ.1957.100228}, mrnumber = {0089324}, zbl = {0089.30001}, language = {ge}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1957.100228/} }