@article{v004a002,
 author = {Mikl{\'o}s Ajtai},
 title = {Optimal lower bounds for the Korkine-Zolotareff parameters of a lattice and for Schnorr's algorithm for the shortest vector problem},
 journal = {Theory of Computing},
 year = {2008},
 pages = {21-51},
 publisher = {Theory of Computing},
 doi = {10.4086/toc.2008.v004a002},
 volume = {4},
 number = {1},
 URL = {http://www.theoryofcomputing.org/articles/v004a002},
 eprint = {toc:v004/a002},
}