Scientific articles Gil-Flores, J. (2011). The socioeconomic status of families and students’ educational achievement, Culture and Education, 23:1, 141-154, DOI: 10.1174/113564011794728597 https://www.tandfonline.com/doi/abs/10.1174/113564011794728597 Hällsten, M., & Pfeffer, F. T. (2017). [...]