Luke O'Connor. On the Entropy of Arcfour Keys. IACR Cryptology ePrint Archive, 2005:233, 2005. [doi]
@article{OConnor05-1, title = {On the Entropy of Arcfour Keys}, author = {Luke O'Connor}, year = {2005}, url = {http://eprint.iacr.org/2005/233}, researchr = {https://researchr.org/publication/OConnor05-1}, cites = {0}, citedby = {0}, journal = {IACR Cryptology ePrint Archive}, volume = {2005}, pages = {233}, }