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README.md

@@ -89,7 +89,7 @@ Diagram by [Marco Hutter](http://marco-hutter.de/) ([repo](https://github.com/ja
 ## Presentations and Articles
 
 * [glTF: The Runtime Asset Format for GL-based Applications](https://www.khronos.org/assets/uploads/developers/library/2016-siggraph/glTF-Background-Briefing_Jul16.pdf). July 2016
-* [Using Quantization with 3D Models](http://cesiumjs.org/2016/08/08/Cesium-web3d-quantized-attributes/) by Rob Taglang
+* [Using Quantization with 3D Models](http://cesiumjs.org/2016/08/08/Cesium-web3d-quantized-attributes/) by Rob Taglang. August 2016
 * [glTF and Mobile VR: Inclusive standards for a 3D world](https://www.khronos.org/assets/uploads/developers/library/2016-siggraph/glTF-MobileVR-Oculus-BOF-Update-SIGGRAPH_Jul16.pdf). Amanda Watson, Oculus, WebGL + glTF BOF. July 2016
 * [glTF Update and Roadmap](https://www.khronos.org/assets/uploads/developers/library/2016-siggraph/glTF-BOF-Update-SIGGRAPH_Jul16.pdf). Tony Parisi, WebGL + glTF BOF. July 2016
 * [glTF working group updates](https://www.khronos.org/assets/uploads/developers/library/2016-gdc/glTF-GDC_Mar16.pdf) ([slides](https://www.khronos.org/assets/uploads/developers/library/2016-gdc/glTF-GDC_Mar16.pdf), [video](https://www.youtube.com/watch?v=qAjWiVfR5Nw&t=43m40s)). Patrick Cozzi and Tony Parisi, WebGL + glTF BOF. March 2016