Faktorisieren mit dem Number Field Sieve. - Jörg Zayer (1995)

A World Wide Number Field Sieve Factoring Record: On to 512 Bits. - James Cowie; Bruce Dodson; R. Marije Elkenbracht-Huizing; Arjen K. Lenstra; Peter L. Montgomery; Jörg Zayer (ASIACRYPT, 1996)