@misc{zu226899,
           title = {?????? ????????? ?????????? ????????? ? ???????},
          author = {?. ?. ?????? and ?. ?. ???????? and ?. ?. ????????????},
       publisher = {???????????? ??????????? ??????????????? ???????????},
            year = {2018},
             url = {http://eprints.zu.edu.ua/26899/}
}