@article{zu28418, number = {12(22)}, title = {????????????? ?????? ?? ???????????? ???????? ??????????? ???????? ? ?????? ?????????????? ????}, author = {?. ?. ????????? and ?. ?. ??????}, year = {2010}, pages = {17--20}, journal = {???????? ??????? ??? ????? ?.?. ???????????. ????? 16. ?????? ???????????}, url = {http://eprints.zu.edu.ua/8418/}, abstract = {?????? ?????????? ?? ??????????? ???????? ?????????????? ??????? ?? ???????????? ???????? ??????????? ???????? ? ?????? ?????????????? ????.} }