@article{zu217646,
          number = {4},
           title = {??????????? ????????? SrPr4Ti5O17 ? CaLn4Ti5O17 (Ln=Pr, Nd)},
          author = {?. ?. ?????????? and ?. ?. ????? and ?. ?. ???????? and ?. ?. ?????? and ?. ?. ?????},
       publisher = {??????????? ???????? ????},
            year = {2005},
           pages = {136--142},
         journal = {???????? ???????????? ???????? ???? ???????},
             url = {http://eprints.zu.edu.ua/17646/}
}