From e11e291f4afb4d29826749f35aeabe166958f6d6 Mon Sep 17 00:00:00 2001
From: Bailey Ng <baileyng168@gmail.com>
Date: Fri, 9 May 2025 14:54:21 -0400
Subject: [PATCH] Adds a seminal reference

Somehow overlooked !
---
 journal.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/journal.md b/journal.md
index 30beea7..6b873d1 100644
--- a/journal.md
+++ b/journal.md
@@ -43,6 +43,7 @@ Reference 2 (1995).
 Reference 3 (1996).
 Reference 4 (2020).
 Reference 5 (1979).
+Reference 6 (1981).
 More missing references (2020)
 
 ## Appendix