Cryptology ePrint Archive: Report 2014/526
Available versions in chronological order
20140707:064349 (posted 07-Jul-2014 06:43:49 UTC)
Curve41417: Karatsuba revisited
Daniel J. Bernstein and Chitchanok Chuengsatiansup and Tanja Lange
Original publication (with minor differences): IACR-CHES-2014
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