@misc{zu212642,
           title = {???????????? ??????? ?????????????? ?? ?????? ?????????? ????????? ?????? ?????},
          author = {?. ?. ??????? and ?. ?. ?????????},
       publisher = {??? ??. ?. ??????},
            year = {2014},
             url = {http://eprints.zu.edu.ua/12642/},
        abstract = {???????????? ??????}
}