<dependency>
  <groupId>org.bdware.bdcontract</groupId>
  <artifactId>gmhelper</artifactId>
  <version>0.2.0</version>
</dependency>

implementation 'org.bdware.bdcontract:gmhelper:0.2.0'

implementation("org.bdware.bdcontract:gmhelper:0.2.0")

libraryDependencies += "org.bdware.bdcontract" % "gmhelper" % "0.2.0"

@Grapes(
  @Grab(group='org.bdware.bdcontract', module='gmhelper', version='0.2.0')
)

<dependency org="org.bdware.bdcontract" name="gmhelper" rev="0.2.0" />

[org.bdware.bdcontract/gmhelper "0.2.0"]

'org.bdware.bdcontract:gmhelper:jar:0.2.0'