@inproceedings{zu221899,
       booktitle = {????? ??????????? ???????-????????? ???????????},
           month = {???????},
           title = {??? ???? ??????? ??????? ?????????: ???? ??????????? ???????-?????? ?? ?? ???????? ??? ?????????? ?????????? ???????????},
          author = {?. ?. ???????? and ?. ?. ?????????? and ?. ?. ????????},
            year = {2016},
           pages = {137--141},
             url = {http://eprints.zu.edu.ua/21899/}
}