diff --git a/23.md b/23.md
index 53560e0..e14696c 100644
--- a/23.md
+++ b/23.md
@@ -35,11 +35,11 @@ These articles are meant to be editable, so they should make use of the paramete
 
 ### Linking
 
-The article may be linked to using the [NIP-19](19.md) `naddr` code along with the `a` tag.
+The article may be linked to a (maybe parameterized) replaceable event using the [NIP-19](19.md) `naddr` code along with the optional `a` tag formatted according to [NIP-01](01.md) (see example below).
 
 ### References
 
-References to other Nostr notes, articles or profiles must be made according to [NIP-27](27.md), i.e. by using [NIP-21](21.md) `nostr:...` links and optionally adding tags for these (see example below).
+References to other Nostr notes, articles or profiles must be made according to [NIP-27](27.md), i.e. by using [NIP-21](21.md) `nostr:...` links and optionally adding tags for these in the content field (see example below).
 
 ## Example Event
 
@@ -54,7 +54,7 @@ References to other Nostr notes, articles or profiles must be made according to
     ["published_at", "1296962229"],
     ["t", "placeholder"],
     ["e", "b3e392b11f5d4f28321cedd09303a748acfd0487aea5a7450b3481c60b6e4f87", "wss://relay.example.com"],
-    ["a", "30023:a695f6b60119d9521934a691347d9f78e8770b56da16bb255ee286ddf9fda919:lorem-ipsum", "wss://relay.nostr.org"]
+    ["a", "30023:a695f6b60119d9521934a691347d9f78e8770b56da16bb255ee286ddf9fda919:lorem", "wss://relay.nostr.org"]
   ],
   "pubkey": "...",
   "id": "..."