@article{MASLO_1980__30_2_a4,
     author = {Dekr\'et, Anton},
     title = {On higher order point singularities of some geometric object fields},
     journal = {Mathematica slovaca},
     pages = {133--138},
     publisher = {mathdoc},
     volume = {30},
     number = {2},
     year = {1980},
     mrnumber = {587238},
     zbl = {0435.58003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1980__30_2_a4/}
}