@book{zu220188,
           title = {???????????? ??????????? ??????},
          author = {?. ?. ???????? and ?. ?. ??????},
       publisher = {???????: ???-?? ??? ??. ?.??????},
            year = {2007},
             url = {http://eprints.zu.edu.ua/20188/},
        abstract = {?  ????????? ??????? ??????? ?????? ?? ???? ????????????? ???????????? ??????????? ?????, ??? ??????????? ?????????? ? ????????? ????? ??????????. ?????  ????? ???????????????  ???????????  ??????????????,  ?????????? ???????????  ?????  ??  ????????  ???  ????????????  ????'????????.  ?????? ????????????? ????? 360 ?????, ?? ????? 100 ?? ??? ?????? ????? ????'??????, ?? ????? ???????? ????????? ?? ????????.???????? ?????????? ????? ??????? ??????, ????????, ?????????? ???????, ?????????   ????????????  ??????????????   ?????   ??????????  ????????. 
??????????????  ???  ??????????  ??  ????????  ?????????  ?  ??????????  ?? ???????????? ????????.
???????? ??????????? ???  ???????????? ???  ?????????? ?????????????? ?????? ? ?????????? ?? ??? ?????????? ?? ?????? ? ???????????? ??????????.}
}