<dependency>
  <groupId>com.softwaremill.sttp.shared</groupId>
  <artifactId>core_2.12</artifactId>
  <version>1.3.18</version>
</dependency>

implementation 'com.softwaremill.sttp.shared:core_2.12:1.3.18'

implementation("com.softwaremill.sttp.shared:core_2.12:1.3.18")

libraryDependencies += "com.softwaremill.sttp.shared" % "core_2.12" % "1.3.18"

@Grapes(
  @Grab(group='com.softwaremill.sttp.shared', module='core_2.12', version='1.3.18')
)

<dependency org="com.softwaremill.sttp.shared" name="core_2.12" rev="1.3.18" />

[com.softwaremill.sttp.shared/core_2.12 "1.3.18"]

'com.softwaremill.sttp.shared:core_2.12:jar:1.3.18'