1. SLOCCount. http://www.dwheeler.com/sloccount/. SLOCCount. http://www.dwheeler.com/sloccount/.
2. HyRTS Homepage. http://hyrts.org/. HyRTS Homepage. http://hyrts.org/.
3. Java Agent. https://docs.oracle.com/javase/7/docs/api/java/lang/instrument/package-summary.html. Java Agent. https://docs.oracle.com/javase/7/docs/api/java/lang/instrument/package-summary.html.
4. JDT home page. http://www.eclipse.org/jdt/. JDT home page. http://www.eclipse.org/jdt/.
5. Maven Failsafe Plugin. http://maven.apache.org/surefire/maven-failsafe-plugin/. Maven Failsafe Plugin. http://maven.apache.org/surefire/maven-failsafe-plugin/.