@article{zu217726,
          number = {12},
           title = {5???????2??????????????? ??? ??????? ?? ?????????. ?????? ??????????????? ???????? ???????},
          author = {?. ?. ???????},
            year = {1974},
           pages = {1624--1625},
         journal = {?????? ??????????????????????? ????????????? (????)},
             url = {http://eprints.zu.edu.ua/17726/}
}