@article{JNSA_2014_7_1_a5,
     author = {Matej{\'\i}\v{c}ka, Ladislav},
     title = {Proof of one open inequality },
     journal = {Journal of nonlinear sciences and its applications},
     pages = {51-62},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {2014},
     doi = {10.22436/jnsa.007.01.06},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.22436/jnsa.007.01.06/}
}