@article{10_14708_ma_v42i3_625, author = {Anatol Prikarpatski}, title = {Scientific specialties}, journal = {Mathematica Applicanda}, pages = { li--liii}, publisher = {mathdoc}, volume = {42}, year = {2014}, doi = {10.14708/ma.v42i3.625}, language = {pl}, url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v42i3.625/} }