System R: relational approach to database management
Astrahan, M. M., Mehl, J. W., Putzolu, G. R., Traiger, I. L., Wade, B. W., Watson, V., Blasgen, M. W., Chamberlin, D. D., Eswaran, K. P., Gray, J. N., Griffiths, P. P., King, W. F., Lorie, R. A., McJoVolume:
1
Language:
english
Journal:
ACM Transactions on Database Systems
DOI:
10.1145/320455.320457
Date:
June, 1976
File:
PDF, 3.03 MB
english, 1976