@book{zu234313,
           title = {????????? ???????????? ?? ???????????? ?????? ? ?????????? ?????????? ?????????? ??????? (???? ??????? ????? ?????? ?? ???????) ??????? ???},
          author = {?????? ??????},
       publisher = {???????: ???-?? ?. ?. ??????},
            year = {2019},
             url = {http://eprints.zu.edu.ua/34313/}
}