1. 8th Bi-annual Report of COSAC and Annex.
http://www.cosac.eu/documents/bi-annual-reports-of-cosac/
. Last Modified 28 June 2018.
2. 27th Bi-annual Report of COSAC and Annex.
http://www.cosac.eu/documents/bi-annual-reports-of-cosac/
. Last Modified 28 June 2018.
3. Auel, K., Oliver, R., & Tacea, A. (2015). Fighting Back? And, If So, How? Measuring Parliamentary Strength and Activity in EU Affairs. In C. Hefftler, C. Neuhold, O. Rozenberg, & J. Smith (Eds.), The Palgrave Handbook of National Parliaments and the European Union (pp. 60–93). New York: Palgrave Macmillan.
4. Auel, K., Olga, E., & Kinsky, L. (2018). What Happens in Parliament Stays in Parliament? Newspaper Coverage of National Parliaments in EU Affairs. Journal of Common Market Studies, 56(3), 628–645.
5. Barcz, J., & Pudło, A. (2015). The Polish Parliament in EU Affairs. In C. Hefftler, C. Neuhold, O. Rozenberg, & J. Smith (Eds.), The Palgrave Handbook of National Parliaments and the European Union (pp. 594–612). New York: Palgrave Macmillan.