@article{zu218237, title = {?????????? ??????? ?? ??????????? ??????????? ?????? ? ????????? ????????? ???????????? ?????? ? ????? ?????????? ????????. ?????? ??????? ? ??????}, author = {?. ?. ????}, publisher = {???-?? ??? ????? ????? ??????}, year = {2014}, pages = {263--270}, journal = {??????????? ??????? ?? ????????? ???????????? ?????? ? ????? ?????????? ???????? : ????????? ??????. ????.-?????. ??????????? (?. ???????, 22-23 ?????? 2014 ?.)}, url = {http://eprints.zu.edu.ua/18237/} }