@unpublished{eprints4301,
           title = {?????????? ????? ? ???????? ??????????????? : ????????? ???????? ?? ?????????? ?????????? ??????},
           month = {April},
            note = {Unpublished},
         address = {???????, ?. ?????},
       publisher = {???????? ????????? ??????????? ???????????},
            year = {2013},
             url = {http://eprints.library.odeku.edu.ua/id/eprint/4301/},
          author = {??????????, ?. ?. and ????????, ?. ?.}
}