diff --git a/Emailheader_und_Postfix.mw b/Emailheader_und_Postfix.mw
index 5c865dae..1cf6e4b0 100644
--- a/Emailheader_und_Postfix.mw
+++ b/Emailheader_und_Postfix.mw
@@ -109,3 +109,8 @@ Testen der Einstellungen mit
 |-
 | -         || If a key value of - is specified, the program reads key values from the standard input stream and writes one line of key value output for each key that was found.
 |}
+
+== Links ==
+*[http://article.gmane.org/gmane.mail.postfix.user/194538 "if endif" syntax]
+*[http://home.deds.nl/~aeron/regex/ ipv6 regex]
+*[https://git-ipuppet.immerda.ch/module-postfix/tree/templates/anonsasl_header_checks.erb puppet module für postfix] inkl. configuration Parameter "anon_sasl" um IP aus dem EMail-Header zu löschen