@misc{zu218030, month = {???????}, title = {????????? ?????? ??????????? ?????? ? ?????????? ??????????? ?????????? ??????????? ? ???????}, author = {?. ?. ?????}, publisher = {??? ??. ?. ??????}, year = {2015}, keywords = {????????? ??????, ??????, ?????????? ???????????}, url = {http://eprints.zu.edu.ua/18030/}, abstract = {??? ????????? ?????? ??????????? ?????? ? ?????????? ??????????? ?????????? ??????????? ? ???????} }