@article{zu222408, title = {???????? ?????????? ????????? ??????????? ??????? ?? ???????? ????????? ????????? ??????????? ?????}, author = {?. ?. ?????? and ?. ?. ?????? and ?. ???????? and ?. ???????}, publisher = {???????????????}, year = {2007}, pages = {38--40}, journal = {????????? ???????? ????????? ????????? ????????? ? ?????? ????????-????????? ??????? ??????????? ????????}, url = {http://eprints.zu.edu.ua/22408/}, abstract = {???????? ?????????? ????????? ??????????? ??????? ??????? ?? ?????? ? ???????????? ??????????? ????????? ?? ?????????? ? ????? ????????? ???????? ?? ?????????? ???????????????? ?? ?????? ?????, ? ? ? ?????????? ?????? ????? ??????. ???????? ?? ??????????? ?????? ?????? ????? ????????-????????? ??????? ??????? ????????? ? ????????? ???????? ?????????????? ????????? ?????????????? ??????? ??????, ?????????? ? ????????? ?????????? ?????????.} }