Minor readme update

Author: sergcpp

README.md

@@ -4,7 +4,11 @@ Small pathtracing library created for learning purposes. Essentially a unidirect
 Includes CPU and GPU (Vulkan) backends. Hardware and software raytracing is available with GPU backend.
 
   - Sample application : <https://github.com/sergcpp/RayDemo>
-  - Links to test scenes: https://benedikt-bitterli.me/resources/, https://www.blender.org/download/demo-files/
+  - Links to the test scenes:  \
+    https://benedikt-bitterli.me/resources/  \
+    https://www.blender.org/download/demo-files/  \
+    https://www.intel.com/content/www/us/en/developer/topic-technology/graphics-research/samples.html  \
+    https://evermotion.org/shop/show_product/scene-1-ai43-archinteriors-for-blender/14564
 
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