@article{ARM_1990__26_2-3_a5,
     author = {Gregu\v{s}, Michal},
     title = {On the asymptotic properties of solutions of nonlinear third order differential equation},
     journal = {Archivum mathematicum},
     pages = {101--105},
     publisher = {mathdoc},
     volume = {26},
     number = {2-3},
     year = {1990},
     mrnumber = {1188268},
     zbl = {0731.34051},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1990__26_2-3_a5/}
}