@article{zu210812, month = {????????}, title = {???????? ??????????? ?????? ? ?????? ?????? ??????????? ?? ???????????? ???????? ??????? ????????? ????????? }, author = {?. ?. ?????????? and ?. ?. ??????}, publisher = {??? ??. ?.??????}, year = {2014}, pages = {388--391}, journal = {??????????? ??????????? ? 2014?: ??????? ???????? ????? V ?????????????? ???????-?????????? ??????????? ??????? ?????? ? ?????????}, keywords = {??????? ????????? ?????????. }, url = {http://eprints.zu.edu.ua/10812/}, abstract = {???????? ?.?. ????????? ???????????? ??????? ????????? ????????? ???????, ??????? ????? ???????, ?????? ????????, ?????????? ????????? ?????? ??????????? ????? ?????, ??? ???????? ?????? ????, ?????? ????????????? ??????? ????, ?????? ?????????? ?????????????????? ????????.} }