@article{zu224019,
           title = {Postcrossing},
          author = {?. ?. ?????????},
            year = {2016},
           pages = {130--133},
         journal = {??????????? ?? ?????????? ?????? ?????? ??????? ?? ???? ? ???? ????????? ??????????  ????????? ?????},
             url = {http://eprints.zu.edu.ua/24019/},
        abstract = {Postcrossing}
}