@article{10_21136_AM_1988_104284,
     author = {\v{R}eh\'a\v{c}ek, Jan},
     title = {On periodic solutions of a special type of the beam equation},
     journal = {Applications of Mathematics},
     pages = {33--40},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1988},
     doi = {10.21136/AM.1988.104284},
     mrnumber = {0934372},
     zbl = {0665.35015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1988.104284/}
}