1 files changed, 10 insertions, 0 deletions
diff --git a/bubger.1 b/bubger.1
index df02b5a..68a3adb 100644
--- a/bubger.1
+++ b/bubger.1
@@ -133,6 +133,16 @@ Rendered Atom, HTML and mboxrd files for each thread.
 .Re
 .It
 .Rs
+.%A M. Nottingham
+.%A R. Sayre
+.%T The Atom Syndication Format
+.%I IETF
+.%N RFC 4287
+.%D December 2005
+.%U https://tools.ietf.org/html/rfc4287
+.Re
+.It
+.Rs
 .%A T. Berners-Lee
 .%A L. Masinter
 .%A M. McCahill