diff --git a/README.md b/README.md
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 - [Context Aware Scanning for Parsing Extensible Languages](http://www.umsec.umn.edu/publications/Context-Aware-Scanning-Parsing-Extensible)
 - [LR(1) Parser Generation System](http://arxiv.org/pdf/1010.1234.pdf)  (Error recovery scheme)
 - [Efficient and Flexible Incremental Parsing](http://harmonia.cs.berkeley.edu/papers/twagner-parsing.ps.gz)
+- [Incremental Analysis of Real Programming Languages](http://harmonia.cs.berkeley.edu/papers/twagner-glr.pdf)