Hanno Lefmann, Pavel Pudlák, Petr Savický. On Sparse Parity Check Matrices. Des. Codes Cryptography, 12(2):107-130, 1997.
@article{LefmannPS97,
title = {On Sparse Parity Check Matrices},
author = {Hanno Lefmann and Pavel Pudlák and Petr Savický},
year = {1997},
researchr = {https://researchr.org/publication/LefmannPS97},
cites = {0},
citedby = {0},
journal = {Des. Codes Cryptography},
volume = {12},
number = {2},
pages = {107-130},
}