@article{DBLP:journals/eccc/ECCC-TR05-057,
author = {Venkatesan Guruswami and
Valentine Kabanets},
title = {Hardness amplification via space-efficient direct products},
journal = {Electronic Colloquium on Computational Complexity (ECCC)},
number = {057},
year = {2005},
ee = {http://eccc.hpi-web.de/eccc-reports/2005/TR05-057/index.html},
bibsource = {DBLP, http://dblp.uni-trier.de}
}