'org.webjars.bower:react-router:1.0.0-beta4'
<dependency>
<groupId>org.webjars.bower</groupId>
<artifactId>react-router</artifactId>
<version>1.0.0-beta4</version>
</dependency>
<dependency org="org.webjars.bower" name="react-router" rev="1.0.0-beta4"/>
"org.webjars.bower", "react-router", "1.0.0-beta4"