@techreport{palme-newfields-info-02, number = {draft-palme-newfields-info-02}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-palme-newfields-info/02/}, author = {Jacob Palme}, title = {{Advise on the implementation of In-Reply-To, References and Supersedes e-mail and netnews headers}}, pagetotal = 4, year = 1998, month = nov, day = 2, abstract = {Separate Internets standards documents define the e-mail headers In-Reply-To, References, Supersedes and Expires. This document, which is an informational RFC, gives some advice on the implementation of these features.}, }