Aysel, Tugba, O'Shea, Ann and Breen, Sinead (2011) A classification of questions from Irish and Turkish high-stakes examinations. In: Proceedings of the British Society for Research into Learning Mathematics. BSRLM, London, pp. 13-18.
Aysel, Tugba (2012) An Exploration of the Effects of High-Stakes Examinations on the Teaching and Learning of Mathematics in Post-Primary Education in Ireland and Turkey. PhD thesis, National University of Ireland Maynooth.