1. Council of Europe (2024, March 10). Recommendation CM/Rec(2007)6 of the Committee of Ministers to Member States on the Public Responsibility for Higher Education and Research (Adopted by the Committee of Ministers on 16 May 2007 at the 995th Meeting of the Ministers’ Deputies). Available online: https://rm.coe.int/16805d5dae.
2. ESU, ENQA, and EUA (2024, March 10). Standards and Guidelines for Quality Assurance in the European Higher Education Area (ESG). Available online: https://www.enqa.eu/wp-content/uploads/2015/11/ESG_2015.pdf.
3. Educating Europe: Should Public Education be Financed with Graduate Taxes or Income-contingent Loans?;Poutvaara;Cesifo Econ. Stud.,2004
4. European Commission (2024, March 10). Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions on a Renewed EU Agenda for Higher Education, COM. Available online: https://eur-lex.europa.eu/legal-content/EN/ALL/?uri=CELEX%3A52017DC0247.
5. Tecilazić, A. (2023). Employability of Persons with Higher Education Qualifications: Transition from Higher Education to the Labour Market. [Ph.D. Thesis, Faculty of Law, University of Zagreb].