by Rifà, Josep and Ronquillo, L.
Reference:
Product perfect Z2Z4-linear codes in steganography (Rifà, Josep and Ronquillo, L.), In ISITA/ISSSTA 2010 - 2010 International Symposium on Information Theory and Its Applications, 2010.
Bibtex Entry:
@article{rifa_product_2010-2,
title = {Product perfect {Z2Z4}-linear codes in steganography},
journal = {ISITA/ISSSTA 2010 - 2010 International Symposium on Information Theory and Its Applications},
author = {Rifà, Josep and Ronquillo, L.},
year = {2010},
pages = {696--701}
}