@article{zu228719,
           title = {??????????? ?????????? ???????????? ?????????? ????????? ??? ?????????? ??????????? ?????????},
          author = {?. ?. ???????? and ?. ?. ????????? and ?. ?. ?????????? and ?. ?. ??????????},
       publisher = {???????: ???-?? ??????? ?.?},
            year = {2018},
           pages = {203--205},
         journal = {?????????? ??????????? ? ??????????? ??????: ?????? ?? ???????????: ??????? ???????-?????????? ?????},
             url = {http://eprints.zu.edu.ua/28719/},
        abstract = {?  ?????? ???????????  ??????????  ???????  ?  ????????  ??????i?  ???????  ????????? ?????  ???????  ????????  ??????i?????  ?????????????  ??????,  ???  ???  ????  ??????? ??i????????  ????  ??????????  ?i????????  ??  ????????  ?????.  ???????  ?  ??????????  i 
????????   ????????????   ??????????   ?????????   ?   ???????   ??   ?i????????   ?? ??????????i?????????  ????????  ??  ?????  ???????  ????????????  i  ?????????????  ?  ????? ??????????  ?????  ??  ????????  ??????????  ??????????  (?.?.????????,  ?.?.??????, ?.?.???????????,  ?.
?.????????,  ?.?.?????????,  ?.?.??????  ??  ??.), ????????? (?.?.????????????    ??    ??.),    ?????????    (?.?.???????????,    ?.?.???????, ?.?.??????????, ?.?.????????? ?? ??.).}
}