@misc{zu215719,
           title = {?????? ????????????? ??????????},
          author = {?. ?. ???????????? and ?. ?. ?????????},
            year = {2014},
        keywords = {??????, ???????????? ???????????},
             url = {http://eprints.zu.edu.ua/15719/},
        abstract = {???????? ??????? ????????????? ??????????}
}