Moubariz Z. Garaev Florian Luca Igor Shparlinski Arne Winterhof On the Lower Bound of the Linear Complexity Over BBF_p of Sidelnikov Sequences. 3299-3304 2006 52 IEEE Transactions on Information Theory 7 http://doi.ieeecomputersociety.org/10.1109/TIT.2006.876352 db/journals/tit/tit52.html#GaraevLSW06