<dependency>
  <groupId>io.barras.jupiter</groupId>
  <artifactId>r</artifactId>
  <version>1.8.0</version>
</dependency>

'io.barras.jupiter:r:jar:1.8.0'

<dependency org="io.barras.jupiter" name="r" rev="1.8.0">
  <artifact name="r" type="jar" />
</dependency>

@Grapes(
@Grab(group='io.barras.jupiter', module='r', version='1.8.0')
)

compile 'io.barras.jupiter:r:1.8.0'

libraryDependencies += "io.barras.jupiter" % "r" % "1.8.0"

[io.barras.jupiter/r "1.8.0"]