@inbook {1772,
	title = {An implemented theoretical framework for a common European foreign language adaptive assessment},
	year = {2005},
	address = {Proceedings ICODL 2005, 3rd ternational Conference on Open and Distance Learning {\textquoteright}Applications of Pedagogy and Technology{\textquoteright},339-350,Greek Open University, Patra, Greece},
	author = {Giouroglou, H. and Economides, A. A.}
}
