Multi-Topology (MT) Routing in OSPF. - Peter Psenak; Sina Mirtorabi; Abhay Roy; Liem Nguyen; Padma Pillay-Esnault (RFC, 2007)

OSPF Multi-Area Adjacency. - Sina Mirtorabi; Peter Psenak; Acee Lindem; Anand Oswal (RFC, 2008)

Support of Address Families in OSPFv3. - Acee Lindem; Sina Mirtorabi; Abhay Roy; Michael Barnes; Rahul Aggarwal (RFC, 2010)

OSPFv2 Multi-Instance Extensions. - Acee Lindem; Abhay Roy; Sina Mirtorabi (RFC, 2012)