Documents by A. Zinin
2001, RFC3137: OSPF Stub Router Advertisement
2003, RFC3509: Alternative Implementations of OSPF Area Border Routers
2004, RFC3883: Detecting Inactive Neighbors over OSPF Demand Circuits (DC)
2005, RFC4020: Early IANA Allocation of Standards Track Code Points
2006, RFC4278: Standards Maturity Variance Regarding the TCP MD5 Signature Option (RFC 2385) and the BGP-4 Specification
2007, RFC4812: OSPF Restart Signaling
2007, RFC4813: OSPF Link-Local Signaling
2008, RFC5250: The OSPF Opaque LSA Option
2009, RFC5613: OSPF Link-Local Signaling
2013, RFC6987: OSPF Stub Router Advertisement