@article{zu214234,
           title = {??????????? 137 Cs ????????? ??????????? ???????? ????????? ????? ???????????? ???????},
          author = {?. ?. ?????????},
       publisher = {???????},
            year = {2000},
         journal = {??????????? ?????????? ?? ???????? ????????? ??????? ????????? ????????????????????? ????},
             url = {http://eprints.zu.edu.ua/14234/}
}