<dependency>
  <groupId>org.solovyev.android</groupId>
  <artifactId>checkout</artifactId>
  <version>0.9.4a</version>
  <type>aar</type>
</dependency>

implementation 'org.solovyev.android:checkout:0.9.4a'

implementation("org.solovyev.android:checkout:0.9.4a")

libraryDependencies += "org.solovyev.android" % "checkout" % "0.9.4a"

@Grapes(
  @Grab(group='org.solovyev.android', module='checkout', version='0.9.4a')
)

<dependency org="org.solovyev.android" name="checkout" rev="0.9.4a" />

[org.solovyev.android/checkout "0.9.4a"]

'org.solovyev.android:checkout:jar:0.9.4a'