@misc{zu215715,
           title = {??????? ??????????. ?????????????????? ??????},
          author = {?. ?. ???????????? and ?. ??????????},
            year = {2014},
        keywords = {??????? ??????????. ?????????????????? ??????.},
             url = {http://eprints.zu.edu.ua/15715/},
        abstract = {???????? ??????? ??????????. ?????????????????? ??????.}
}