The following publications are possibly variants of this publication:
- Negative-Acknowledgment (NACK)-Oriented Reliable Multicast (NORM) Building BlocksBrian Adamson, Carsten Bormann, Mark Handley, Joseph P. Macker. rfc, 3941:1-36, November 2004. [doi]
- NACK-Oriented Reliable Multicast (NORM) Transport ProtocolBrian Adamson, Carsten Bormann, Mark Handley, Joseph P. Macker. rfc, 5740:1-96, November 2009. [doi]
- FCAST: Object Delivery for the Asynchronous Layered Coding (ALC) and NACK-Oriented Reliable Multicast (NORM) ProtocolsVincent Roca, Brian Adamson. rfc, 6968:1-40, July 2013. [doi]
- Multicast Negative-Acknowledgment (NACK) Building BlocksBrian Adamson, Carsten Bormann, Mark Handley, Joseph P. Macker. rfc, 5401:1-42, November 2008. [doi]