1. Craig, R.L. (2007). Systemic discrimination in employment and the promotion of ethnic equality. Martinus Nijhoff Publishers.
2. Directive 2000/43/EC. Of 29 June 2000 implementing the principle of equal treatment between persons irrespective of racial or ethnic origin. European Parliament, Council of the European Union. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32000L0043
3. Directive 2006/54/EC. Of the European Parliament and of the Council of July 2006 on the implementation of the principle of equal opportunities and equal treatment of men and women in matters of employment and occupation (recast). European Parliament, Council of the European Union. https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX%3A32006L0054
4. European Commission, Directorate-General for Justice and Consumers. (2015). Discrimination in the EU in 2015: Report. https://doi.org/10.2838/499763
5. Fibbi, R., Midtbøen, A.H., & Simon, P. (2021). Migration and discrimination. Springer.