1. K-Java repository. URL https://github.com/kframework/java-semantics/tree/popl-artifact-evaluation. K-Java repository. URL https://github.com/kframework/java-semantics/tree/popl-artifact-evaluation.
2. Gaining access to the JCK. URL http://openjdk.java.net/groups/conformance/JckAccess/. Gaining access to the JCK. URL http://openjdk.java.net/groups/conformance/JckAccess/.
3. Using Java 5 features in earlier JDKs. URL http://www.ibm.com/developerworks/java/library/j-jtp02277/index.html. Using Java 5 features in earlier JDKs. URL http://www.ibm.com/developerworks/java/library/j-jtp02277/index.html.
4. Translation of lambda expressions. URL http://cr.openjdk.java.net/~briangoetz/lambda/lambda-translation.html. Translation of lambda expressions. URL http://cr.openjdk.java.net/~briangoetz/lambda/lambda-translation.html.
5. MatchC project. URL http://fsl.cs.illinois.edu/index.php/Special:MatchCOnline. MatchC project. URL http://fsl.cs.illinois.edu/index.php/Special:MatchCOnline.