@article{zu210682, number = {72}, title = {?????????????? ??????? ???? ? ??????????? ?????? ????????? }, author = {????? ?????? ???? ????????}, publisher = {???-?? ??? ??. ?.??????}, year = {2013}, pages = {266--268}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????}, keywords = {????????????? ??????????????, ???????????? ????????, ????????????? ????????????, ?????}, url = {http://eprints.zu.edu.ua/10682/}, abstract = {???????????? ??????????, ??? ???????? ??????????? ????????????? ???????????????? ??????????????? ????? ? ?????? ?. ????????? ????????? ? ????????????. ????? ????? ????????, ??? ??????????? ?? ??????? ????????????? ?? ?????? ??? ???????? ?????, ?? ? ??? ????????? ???????, ????????????? ? ????????????? ?????? ?????????. ????????, ??? ? ??????????? ?. ????????? ???????? ??????????? ? ??? ?????????? ''??????????'' ???????.} }