Tom M. Kroeger Darrell D. E. Long Jeffrey C. Mogul Exploring the Bounds of Web Latency Reduction from Caching and Prefetching. 1997 USENIX Symposium on Internet Technologies and Systems http://www.usenix.org/publications/library/proceedings/usits97/kroeger.html db/conf/usits/usits1997.html#KroegerLM97