Advances in Databases and Information Systems 7th East European Conference, ADBIS 2003, Dresden, Germany, September 3-6, 2003, Proceedings - Kalinichenko, Leonid; Kalinichenko, Leonid; Manthey, Rainer; Manthey, Rainer; Thalheim, Bernhard; Thalheim, Bernhard; Wloka, Uwe; Wloka, Uwe (Springer Berlin Heidelberg : Imprint: Springer, 2003)