@inproceedings{P112.197,
author={Ashby, Thomas J and Ghysels, Pieter and Heirman, Wim and Vanroose, Wim},
title={The impact of global communication latency at extreme scales on Krylov methods},
booktitle={Lecture Notes in Computer Science},
year={2012},
volume={7439},
pages={428-442},
publisher={Springer},
address={Berlin, Germany},
}