@article{zu217706,
          volume = {34},
          number = {8},
           title = {??????? ?????????????? ??????? ?? ?????? 1,1-??????????????????????????????????????},
          author = {?. ?. ?????????? and ?. ?. ????????? and ?. ?. ??????? and ?. ?. ??????????},
            year = {1998},
           pages = {1167--1171},
         journal = {?????? ???????????? ?????},
             url = {http://eprints.zu.edu.ua/17706/}
}