@inproceedings{eprints4617,
           month = {September},
            year = {2013},
       booktitle = {VIII ?????????? ???????-???????? ??????????? ????????? ???????? ?? ?????????????????},
           title = {??????? ?????????????????? ???????? ????????????? ??????},
           pages = {247--251},
             url = {http://eprints.library.odeku.edu.ua/id/eprint/4617/},
          author = {??????????, ?. ?. and ??????????, ?. ?.}
}