@ARTICLE{Adamski_T._Security_2014, author={Adamski, T. and Nowakowski, W.}, volume={62}, number={No 4}, journal={Bulletin of the Polish Academy of Sciences Technical Sciences}, pages={817-825}, howpublished={online}, year={2014}, title={Security of Nyberg-Rueppel digital signatures without message recovery}, URL={http://journals.pan.pl/Content/84039/PDF/25_paper.pdf}, doi={10.2478/bpasts-2014-0090}, }