@article{zu218964, title = {???????? ???????? ???????????? ?????????? ???? ? ??????????????? ?????????? ????????}, author = {?. ?. ????????}, year = {2015}, journal = {??????? ??????????? ??????????? ?? ???????? ????????? ???? ? ????????? ????????????? ???????????}, url = {http://eprints.zu.edu.ua/18964/} }