diff --git a/paper/paper.ms b/paper/paper.ms
index ae881b2..7fe9ccb 100644
--- a/paper/paper.ms
+++ b/paper/paper.ms
@@ -972,6 +972,10 @@ As a side note, let's keep in mind that requesting several thousand entries in D
 with SQL (varies from 0.1 to 2 ms on my machine for a single value without a search, just the first available entry).
 This should help put things into perspective.
 .
+.SECTION Alternatives
+Other approaches have been used beside SQL.
+.TBD
+.
 .SECTION Future work
 This section presents all the features I want to see in a future version of the DODB library.
 .