@misc{zu215729,
           title = {?????? ????????????? ??????????},
          author = {?. ?. ???????????? and ?. ?????????},
            year = {2014},
        keywords = {?????? ????????????? ??????????, ???????????, ?????, ????????,??????,},
             url = {http://eprints.zu.edu.ua/15729/},
        abstract = {???????? ??????? ????????????? ??????????}
}