Question: 1. Michael Stone barker. "The Design of the POSTGRES Storage System." Proc. 13th International Conference on Very Large Data Bases, Brighton, England (September 1987).
2. Lawrence A. Rowe and Michael R. Stone braker. "The POSTGRES Data Model." Proc. 13th International Conference on Very Large Data Bases, Brighton, England (September 1987).
3. Michael Stone barker and Greg Chemnitz. "The POSTGRES Next Generation Database Management System." CACM 34, No. 10 (October 1991).