@article{zu217958, volume = {68}, number = {1}, author = {?. ?. ????? and ?. ?. ??????? and ?. ?. ??????? and ?. ?. ?????????}, title = {??????????? ???????? ? ?????????? ????? ? ??????? K2Cr2O7?HBr?HCl?H2O}, publisher = {???????? ????????? ?? ???????????? ????? ??. ?. ?. ????????????}, journal = {?????????? ?????????? ??????}, pages = {11--14}, year = {2002}, url = {http://eprints.zu.edu.ua/17958/} }