@article{zu24911,
          number = {6 (36)},
           title = {??????? ?? ?????? Protozoa},
          author = {?. ?. ???????? and ?. ?. ????????},
       publisher = {???????},
            year = {2006},
           pages = {54--57},
         journal = {??????????? ???????????},
             url = {http://eprints.zu.edu.ua/4911/}
}