@article{zu24580, number = {53}, title = {?????? ??????? ?????????? ???????????? ??????}, author = {?. ?. ????? and ?. ?. ????}, year = {2010}, pages = {87--93}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????}, url = {http://eprints.zu.edu.ua/4580/}, abstract = {? ?????? ?????????? ?????? ??????? ?????????? ?????????? ????????? ?? ???????? ?? ???????? ???????? ??????????, ??? ????????? ? ??????????? ??????. ????????????? ?????? ??? ??????? ?????????? ????? ?? ??????? ????????? ??????????? ??????? ? ?????. ????? ??? ????: ?????????? ??????????? ??????????? ????, ????????? ???????-??????????? ??????????, ????????????? ?????????? ?????, ??? ????????? ?? ????????? ?????????? ?????????? ?????? ???????? ?????? ???????, ?????????.} }