Title: Next Generation Information System Technology: First International East/West Data Base Workshop, Kiev, USSR, October 9-12, 1990. Procceedings, Author: Joachim W. Schmidt
Title: Relational Database Systems: Analysis and Comparison, Author: Joachim W. Schmidt
Title: Foundations of Knowledge Base Management: Contributions from Logic, Databases, and Artificial Intelligence Applications, Author: Joachim W. Schmidt
Title: Advances in Database Technology - EDBT '88: International Conference on Extending Database Technology Venice, Italy, March 14-18, 1988. Proceedings, Author: Joachim W. Schmidt