'org.webjars:markerclustererplus:2.1.2'
<dependency>
<groupId>org.webjars</groupId>
<artifactId>markerclustererplus</artifactId>
<version>2.1.2</version>
</dependency>
<dependency org="org.webjars" name="markerclustererplus" rev="2.1.2"/>
"org.webjars", "markerclustererplus", "2.1.2"