@article{zu24636, number = {4}, title = {????????????: ??? ?????? ? ???????????}, author = {?. ?. ???? and ?. ?. ????}, year = {2009}, pages = {2--8}, journal = {???????. ?????????. ???????????????.}, url = {http://eprints.zu.edu.ua/4636/}, abstract = {? ?????? ?? ?????? ??????? ??????????? ??? ???????? ???????????? ????????????? ???????? ????????? ?????? ???????????????. ???????????? ????????????? ???? ? ???????? ???????????? ?? ???????? ?????? ?? ?????????? ? ???????? ????????. ???????????? ?????? ?????????? ????????? ???????????? ? ?????? ???????????? ?????? ??????????? ??????????? ? ????????????? ?????.} }