diff --git a/pl/cross/api/docs/best-practices.txt b/pl/cross/api/docs/best-practices.txt
new file mode 100644
index 000000000..77e5bb24d
--- /dev/null
+++ b/pl/cross/api/docs/best-practices.txt
@@ -0,0 +1,2 @@
+https://learn.microsoft.com/en-us/azure/architecture/best-practices/api-design
+https://www.vinaysahni.com/best-practices-for-a-pragmatic-restful-api
diff --git a/pl/cross/methodologies/legacy-tech-debt.txt b/pl/cross/methodologies/legacy-tech-debt.txt
index 72d13f821..9d594df67 100644
--- a/pl/cross/methodologies/legacy-tech-debt.txt
+++ b/pl/cross/methodologies/legacy-tech-debt.txt
@@ -4,6 +4,8 @@ StuffEng - 043 - Right Work with Legacy Code of 1:35:34
 2021
 Starikov - Working with Legacy Code of 41:41
     https://www.youtube.com/watch?v=VUVJwYOPQVU
+PrograThoughts - Why Programmers Unemploy because of Legacy Code of 12:18
+    https://www.youtube.com/watch?v=GLu6RGyc5v8
 2019
 https://martinfowler.com/bliki/TechnicalDebt.html
 2018