'org.webjars.bower:leaflet.markercluster:1.0.0-beta.2.0'
<dependency>
<groupId>org.webjars.bower</groupId>
<artifactId>leaflet.markercluster</artifactId>
<version>1.0.0-beta.2.0</version>
</dependency>
<dependency org="org.webjars.bower" name="leaflet.markercluster" rev="1.0.0-beta.2.0"/>
"org.webjars.bower", "leaflet.markercluster", "1.0.0-beta.2.0"