@article{ITA_2013__47_2_171_0,
     author = {de S\'A, Vin{\'\i}cius G. P. and Boccardo, Davidson R. and Rust, Luiz Fernando and Machado, Raphael C. S.},
     title = {A tight bound for exhaustive key search attacks against {Message} {Authentication} {Codes}},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {171--180},
     publisher = {EDP-Sciences},
     volume = {47},
     number = {2},
     year = {2013},
     doi = {10.1051/ita/2012025},
     mrnumber = {3072316},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ita/2012025/}
}