Resume
This work is cataloged in the Scientific Portal. Officially published in Open Education Studies (2019). Referenced as: "Filomena Soares; Ana Paula Lopes; Anna Cellmer; Anne Uukkivi; Concepcion Varela; Cristina Feniser; Elena Safiulina; et al".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/10.1515/EDU-2019-0019