@article{VKAM_2021_34_1_a18,
     author = {T. P. Yakovleva and P. V. Petrova},
     title = {Exploring cognitive interest in mathematics through fun assignments in tenth grade},
     journal = {Vestnik KRAUNC. Fiziko-matemati\v{c}eskie nauki},
     pages = {224--237},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VKAM_2021_34_1_a18/}
}