diff --git a/README.md b/README.md
index 3fed855..12b8623 100644
--- a/README.md
+++ b/README.md
@@ -9,3 +9,4 @@ In the meantime, the appointment with the ophthalmologist, I created this frame
 
 You should be able to adapt similar glasses by playing on the scale before printing
 
+See https://www.ventresmous.fr/post/2020/09/13/J-ai-dessin%C3%A9-et-imprim%C3%A9-ma-monture-de-lunettes for more infos
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