diff --git a/BPM/notation/ArchiMate/readme.md b/BPM/notation/ArchiMate/readme.md
index 9eced2ee..04f00d87 100644
--- a/BPM/notation/ArchiMate/readme.md
+++ b/BPM/notation/ArchiMate/readme.md
@@ -60,6 +60,8 @@
 - [Cookbook](https://www.hosiaisluoma.fi/ArchiMate-Cookbook.pdf)
 - hosiaisluoma.fi1 [ArchiMate Core Meta-model](https://www.hosiaisluoma.fi/blog/archimate-metamodel/) ; [eamples](https://www.hosiaisluoma.fi/blog/archimate-examples/)
 
+### Metamodel
+- [Бизнес-слой в ArchiMate. Часть 1 – Метамодель, visual-paradigm.com](https://archimate.visual-paradigm.com/2018/02/15/business-layer-metamodel-in-archimate/)
 ### Разное 
 - nesting https://github.com/bpmbpm/doc/blob/main/BPM/enEA/readme.md#nesting
 - https://github.com/bpmbpm/doc/blob/main/BPM/notation/ArchiMate/notation1.md#data-obejct-example object + динамические связи