CADastral Information System (CADIS): A land Administration Information System. - N. T. Wang; Hsi Chang (PACIS, 1993)

Detaince Management System: Modernizing the Chinese Judiciary System. - N. T. Wang; Hsi Chang (PACIS, 1993)

Document Management System: Office Process Control for the Municipal Government in Taiwan. - N. T. Wang; Hsi Chang; H. Wu (PACIS, 1993)