@misc{zu223414,
           title = {???????? ????????????-?????????? ?????????? ???????? ????????? ? ???????? ??????? ?? ??????????? ??????????},
          author = {?. ?. ?????? and ?. ?. ???????? and ?. ?. ??????? and ?. ?. ??????},
       publisher = {????????},
            year = {1988},
             url = {http://eprints.zu.edu.ua/23414/}
}