@article{zu213572, title = {???????????????? ?????? ???????????? ?????????? ? ????? ?????????????}, author = {?. ?. ????????}, publisher = {???-?? ??? ????? ????? ??????}, year = {2012}, pages = {134--142}, journal = {????????? ????????? ????? ?? ??????: ??????, ????????, ??????????? ????????: ??????? ???????? ????? / ?? ???. ?. ?. ?????????, ?. ?. ????????}, url = {http://eprints.zu.edu.ua/13572/} }