%% You should probably cite rfc2303 instead of this I-D. @techreport{ietf-fax-minaddrgen-01, number = {draft-ietf-fax-minaddrgen-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-fax-minaddrgen/01/}, author = {Claudio Allocchio}, title = {{Minimal PSTN address format in Internet Mail}}, pagetotal = 8, year = 1998, month = jan, day = 6, abstract = {This memo describes the MINIMAL addressing method to encode PSTN addresses into e-mail addresses and the standard extension mechanism to allow definition of further standard elements. {[}STANDARDS-TRACK{]}}, }