<dependency>
  <groupId>org.zkoss.zk</groupId>
  <artifactId>zk-parent</artifactId>
  <version>9.6.0</version>
  <type>pom</type>
</dependency>

implementation 'org.zkoss.zk:zk-parent:9.6.0'

implementation("org.zkoss.zk:zk-parent:9.6.0")

libraryDependencies += "org.zkoss.zk" % "zk-parent" % "9.6.0"

@Grapes(
  @Grab(group='org.zkoss.zk', module='zk-parent', version='9.6.0')
)

<dependency org="org.zkoss.zk" name="zk-parent" rev="9.6.0" />

[org.zkoss.zk/zk-parent "9.6.0"]

'org.zkoss.zk:zk-parent:jar:9.6.0'