Siggraph

Best Source:  http://kesen.realtimerendering.com/
1998:
Subdivision : http://www.dgp.toronto.edu/~stam/reality/Research/SubdivEval/index.html
2014:             http://kesen.realtimerendering.com/sig2014.html
2015:             http://blog.selfshadow.com/2015/08/15/siggraph-2015-links/
2016:             http://kesen.realtimerendering.com/sig2016.html

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Reading:
Blog:              http://www.themindfulword.org/
                       http://journalcircle.blogspot.jp/