@article{AUPO_2009__48_1_a9,
     author = {Rach\r{u}nkov\'a, Irena and Tome\v{c}ek, Jan},
     title = {Singular problems on the half-line},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {109--128},
     publisher = {mathdoc},
     volume = {48},
     number = {1},
     year = {2009},
     mrnumber = {2641952},
     zbl = {1209.34037},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_2009__48_1_a9/}
}