diff --git a/docs/links.txt b/docs/links.txt
index 8006b04..56d1ade 100644
--- a/docs/links.txt
+++ b/docs/links.txt
@@ -1 +1,3 @@
 https://hackaday.io/project/164728/logs
+https://www.cs.cornell.edu/~kt/post/6502-5/
+