@article{zu22599, number = {24}, title = {??????????? ???????? ? ????????? ????????? ???????????}, author = {?. ?. ??????}, year = {2005}, pages = {88--92}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????}, url = {http://eprints.zu.edu.ua/2599/}, abstract = {? ?????? ?????????? ????? ??????? ??????????? ???????????. ???????????? ???? ??????? ?? ???????? ??????????????? ????? ?? ????? ????????????? ???????????.} }