Institution: | 1. Tongji University, Library of Tongji University, Siping Street 1239, 200092 Shanghai, PR China;2. University of Antwerp, IBW, Venusstraat 35, B-2000 Antwerpen, Belgium;3. KHBO (Association K.U. Leuven), Faculty of Engineering Technology, Zeedijk 101, B-8400 Oostende, Belgium;4. K.U. Leuven, Dept. Mathematics, Celestijnenlaan 200B, B-3000 Leuven (Heverlee), Belgium |