@article{zu219940, number = {1}, title = {???????? ????????? ??????????? ??????????? ???????????????: ?? ???????? ?????? ??????????? ?? ????????? ???????????? ?????????}, author = {?. ?. ???????}, publisher = {??? ??. ?. ??????}, year = {2015}, pages = {112--115}, journal = {????????? ??????? ?????????? ????????????? ?????????}, url = {http://eprints.zu.edu.ua/19940/}, abstract = {???????? ????????? ? ???????? ????????? ??????? ???????????? ????????? ??????????? ??????????? ? ?? ?????????? ?????????.} }