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Interactive PDF files with embedded 3D designs as support material to study the 32 crystallographic point groups - ScienceDirect
![Interactive PDF files with embedded 3D designs as support material to study the 32 crystallographic point groups - ScienceDirect Interactive PDF files with embedded 3D designs as support material to study the 32 crystallographic point groups - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0098300413002446-fx1.jpg)
Interactive PDF files with embedded 3D designs as support material to study the 32 crystallographic point groups - ScienceDirect
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