@article{noula_2018,  title={Critical Thinking and Challenges for Education for Democratic Citizenship: an ethnographic study in primary schools in Greece},  volume={43},  ISSN={2175-6236},  url={https://doi.org/10.1590/2175-623674799},  DOI={10.1590/2175-623674799},  number={3},  journal={Educação & Realidade},  publisher={Universidade Federal do Rio Grande do Sul - Faculdade de Educação},  author={Noula, Ioanna},  year={2018},  month={Jul},  pages={865–886} }