%% You should probably cite draft-matsuhira-m4p6e-15 instead of this revision. @techreport{matsuhira-m4p6e-05, number = {draft-matsuhira-m4p6e-05}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-matsuhira-m4p6e/05/}, author = {Naoki Matsuhira}, title = {{Multiple IPv4 address and port number - IPv6 address mapping encapsulation (M4P6E)}}, pagetotal = 8, year = 2018, month = nov, day = 29, abstract = {This document specifies Multiple IPv4 address and port number - IPv6 address mapping encapulation (M4P6E) specification.}, }