@article{PFMT_2018_3_a15, author = {A. N. Osipenko and N. B. Osipenko and Y. A. Slepenok}, title = {Web-application for selection of activity area}, journal = {Problemy fiziki, matematiki i tehniki}, pages = {87--94}, publisher = {mathdoc}, number = {3}, year = {2018}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/PFMT_2018_3_a15/} }