Update...

Update 12.temporary_ins/40.classical-mechanics/30.n3/20.framework-of-classical-mechanics/20.overview/cheatsheet.fr.md

12.temporary_ins/40.classical-mechanics/30.n3/20.framework-of-classical-mechanics/20.overview/cheatsheet.fr.md

@@ -20,6 +20,10 @@ lessons:
       slug: all-newton-classical-mechanics
       name: PARALLELE : Mécanique de Newton
       order: 1
+    -   
+      slug: frameworks-of-classical-mechanics-special4-general-relativity
+      name: PANORAMA : comparaison mecanique classique et relativité 44
+      order: 1
 ---
 
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