<dependency>
  <groupId>com.swoval</groupId>
  <artifactId>testing_2.11</artifactId>
  <version>2.1.3</version>
</dependency>

implementation 'com.swoval:testing_2.11:2.1.3'

implementation("com.swoval:testing_2.11:2.1.3")

libraryDependencies += "com.swoval" % "testing_2.11" % "2.1.3"

@Grapes(
  @Grab(group='com.swoval', module='testing_2.11', version='2.1.3')
)

<dependency org="com.swoval" name="testing_2.11" rev="2.1.3" />

[com.swoval/testing_2.11 "2.1.3"]

'com.swoval:testing_2.11:jar:2.1.3'