<dependency>
  <groupId>org.solovyev.android</groupId>
  <artifactId>checkout</artifactId>
  <version>0.4</version>
  <type>apklib</type>
</dependency>

implementation 'org.solovyev.android:checkout:0.4'

implementation("org.solovyev.android:checkout:0.4")

libraryDependencies += "org.solovyev.android" % "checkout" % "0.4"

@Grapes(
  @Grab(group='org.solovyev.android', module='checkout', version='0.4')
)

<dependency org="org.solovyev.android" name="checkout" rev="0.4" />

[org.solovyev.android/checkout "0.4"]

'org.solovyev.android:checkout:jar:0.4'