@misc{zu226525,
           title = {???????????? ????? ???????????? ??????? ????????????? ???????? Canvas ? ???????? ??? ?????},
          author = {?. ?. ???????},
            year = {2018},
             url = {http://eprints.zu.edu.ua/26525/},
        abstract = {????????? ???????????? ??? ?????????? ????????????? 014 ??????? ??????}
}