@misc{Mijakowska_Katarzyna_<XX>,
 author={Mijakowska, Katarzyna},
 howpublished={online},
 title={<XX> Konkurs Geograficzny <"Rzeki to płynące drogi..." w opinii nauczyciela.},
 title={20th Geographical Competition "Rivers are flowing roads" in a teacher's opinion.},
}