@unpublished{zu210378,
          number = {19},
           title = {??????? ???????? ?????????? ????????????? ?????
? ???????? ???????? ?????? ? ??????? ????????? ?????????.},
          author = {?. ?. ????????? and ?. ?. ?????},
       publisher = {?????????? ????????? ???????????? ???????????},
            year = {2013},
           pages = {248--253},
         journal = {???????????? ?????? ? ?????????? ???????? ???????: ????, ???????? ? ???????????? ????????},
        keywords = {???????????? ??????,??????? ???????? ??????????,???????? ???????? ???,??????? ?????????},
             url = {http://eprints.zu.edu.ua/10378/},
        abstract = {??????? ????? ?????, ????????? ??????????, ?????????? ????????????????? ???????? ????????, ??? ????????????? ???????? ?????, ?? ????? ???????? ?????? ?????????? ??????? ? ????? ??????'? ?????. ?? ????? ????????? ??????, ????????????? ???????? ???? ?????????? ?????? ?? ??????? ??????'? ?????. ?????????? ????? ?????? ?? ???? ????????. ?????????? ????????? ????????? ????? ???????? ??????? ?????????? ???????? ????????? ? ???????, ????????? ??????? ?????? ?? ??????????? ??????? ?? ?????????? ? ????????? ??????'? ?????, ?????????? ? ??? ??????? ? ????????? ????????????? ? ????????? ??????? ?????}
}