%0 Journal Article %J Journal of Computerized Adaptive Testing %D 2018 %T Implementing Three CATs Within Eighteen Months %A Christian Spoden %A Andreas Frey %A Raphael Bernhardt %B Journal of Computerized Adaptive Testing %V 6 %P 38-55 %8 09/2018 %G English %U http://iacat.org/jcat/index.php/jcat/article/view/70/33 %N 3 %R 10.7333/1809-060338