The EAP-PSK Protocol: A Pre-Shared Key Extensible Authentication Protocol (EAP) Method. - Florent Bersani; Hannes Tschofenig (RFC, 2007)

The Extensible Authentication Protocol-Internet Key Exchange Protocol version 2 (EAP-IKEv2) Method. - Hannes Tschofenig; Dirk Kröselberg; Andreas Pashalidis; Yoshihiro Ohba; Florent Bersani (RFC, 2008)