@unpublished{zu210419,
          number = {38},
           title = {???? ????????????-?????????? ??????? ? ????????? ???????? ????? ???????????????? ???? ??????? ? 20-30-? ??. ?? ??.},
          author = {?. ?. ????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2008},
           pages = {37--41},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/10419/},
        abstract = {? ?????? ???????? ?????? ????? ????????????-?????????? ??????? ? ?????? ??? ????? ???????????????? ???? ??????? ? 20-30-?? ??. ?? ???????? ?? ?????????? ?????????? ?? ??????, ???? ?? ??????? ?????? ?? ????????, ???????????????? ?? ??. ????????? ????? ?? ???? ? ????????? ???????? ???????? ?? ????? ?? ??????????? ???????? ??????? ????????? ?????????.}
}