A History and Evaluation of System R.
Donald D. ChamberlinMorton M. AstrahanMike W. BlasgenJim GrayW. Frank King IIIBruce G. LindsayRaymond A. LorieJames W. MehlThomas G. PriceGianfranco R. PutzoluPatricia G. SelingerMario SchkolnickDonald R. SlutzIrving L. TraigerBradford W. WadeRobert A. YostPublished in: Commun. ACM (1981)