1. AERA, APA, & NCME (1999, 2014). Standards for Educational and Psychological Testing.
2. Alderson, J. C. (1993). Judgements in language testing. In D. Douglas & C. Chapelle (Eds.). A New Decade of Language Testing: Collaboration and cooperation (s. 46-57). Ann Arbor, MI: University of Michigan.
3. Alderson, Ch. J., Figueras, N, Kuijper, H., Nold, G., Takala, & S. Tardieu, C. (2006). Analysing test of reading and listening in relation to the Common European Framework of Reference: the experience of the Dutch CEFR Construct Project. Assessment Quarterly, 3(1), 3-30. https://doi.org/10.1207/s15434311laq0301_2
4. Anýžová, P. (2013). Ekvivalence položek v mezinárodních datech: základní vymezení a možnosti analýzy. Data a výzkum - SDA Info 2013, 7(1), 29-56. https://doi.org/10.13060/1802-8152.2013.7.1.2
5. Bachman, L. F., Davidson, F., Ryan, K., & Choi, I. C. (1995). An Investigation into the Comparability of Two Tests of English as a Foreign Language: The Cambridge-TOEFL Comparability Study. Cambridge: Cambridge University Press.