@article{zu21185, number = {29}, title = {??????????? ??????????? ????????? ????????? ? ?????? ??????? ? 20-30-?? ??. ?? ??.}, author = {?. ?. ????}, publisher = {???-?? ??? ??. ?.??????}, year = {2006}, pages = {46--48}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????}, url = {http://eprints.zu.edu.ua/1185/}, abstract = {? ?????? ????????????? ????? ?? ?????? ??????????? ????????? ????????? ? ??????-?????????? ?? ???????? ?????? ??????? ? ?????????? ??????, ???? ?????????????? ????????? ??? ?? ?????????????? ?????? ???????? ??????? ????????? ????????? ? 30-?? ??.. ???????? ????????. ???????? ??????? ????????? ? ???????????? ? ??????????? ????????? ????????? ? ??????????, ??????????? ?? ???????????? ?????????? ???????? ?? ????? ??????????? ? ???????? ???????? ??????? ????????? ?????????.} }