@article{zu217652,
          volume = {72},
          number = {7},
          author = {?. ?. ????? and ?. ?. ?????????? and ?. ?. ?????},
           title = {????? ????????????? ????????? ?????? ??? ? ???????????? ?????????????????? ????????? ?aLn4Ti5O17},
       publisher = {???????? ????????? ?? ???????????? ????? ??. ?. ?. ????????????},
         journal = {?????????? ?????????? ??????},
           pages = {3--6},
            year = {2006},
             url = {http://eprints.zu.edu.ua/17652/}
}