@conference {928,
	title = {Cognitive CAT in foreign language assessment},
	booktitle = {Proceedings 11th International PEG Conference},
	year = {2003},
	address = {Powerful ICT Tools for Learning and Teaching, PEG {\textquoteright}03, CD-ROM, 2003},
	author = {Giouroglou, H. and Economides, A. A.}
}
