@article{eprints4136,
         journal = {?????? ????????? ?????????? ???????????? ????????????},
          volume = {15},
           pages = {140--146},
       publisher = {???????? ????????? ??????????? ???????????},
           title = {?????? ??????? ????????????? ?????????? ?? ???? ???????},
            year = {2013},
             url = {http://eprints.library.odeku.edu.ua/id/eprint/4136/},
          author = {???????, ?. ?. and ???????, ?. ?.}
}