@article{zu232503,
           title = {The Formation of Cognitive Interests in Children of Upper-Kindergarten Age in the Process of Research Activities in Nature},
          author = {?. ?????? and ?. ?. ?????????},
            year = {2021},
         journal = {??? ????????????? ??????????? ??????? ????????-???????????  ???????? ?? ??????????? ?????????? ?????? ? ??? ?????????},
             url = {http://eprints.zu.edu.ua/32503/}
}