Gary H. Sockut, Luanne M. Burns, et al.
Data and Knowledge Engineering
While you can use linear languages to define database schemas, it is not very convenient to do so The main goal of this interactive system is ease of use. © 1988 IEEE
Gary H. Sockut, Luanne M. Burns, et al.
Data and Knowledge Engineering
Gary H. Sockut, Balakrishna R. Iyer
ACM Computing Surveys
Harry M. Markowitz, Ashok Malhotra, et al.
CACM
Ashok Malhotra
IJCAI 1975