<dependency>
  <groupId>org.lunaspeed</groupId>
  <artifactId>root_2.12</artifactId>
  <version>1.1.1</version>
</dependency>

implementation 'org.lunaspeed:root_2.12:1.1.1'

implementation("org.lunaspeed:root_2.12:1.1.1")

libraryDependencies += "org.lunaspeed" % "root_2.12" % "1.1.1"

@Grapes(
  @Grab(group='org.lunaspeed', module='root_2.12', version='1.1.1')
)

<dependency org="org.lunaspeed" name="root_2.12" rev="1.1.1" />

[org.lunaspeed/root_2.12 "1.1.1"]

'org.lunaspeed:root_2.12:jar:1.1.1'