1. On Lightweight Stream Ciphers with Shorter Internal States
2. Steve Babbage and Matthew Dodd. 2006. The stream cipher MICKEY 2.0. ECRYPT Stream Cipher (2006). Steve Babbage and Matthew Dodd. 2006. The stream cipher MICKEY 2.0. ECRYPT Stream Cipher (2006).
3. Some Results on Sprout
4. Cryptanalysis of Grain
5. TE Bjørstad. 2013. Cryptanalysis of grain using time/memory/data tradeoffs. on Estream Phase 3 (2013). TE Bjørstad. 2013. Cryptanalysis of grain using time/memory/data tradeoffs. on Estream Phase 3 (2013).