<dependency>
  <groupId>net.sf.jour</groupId>
  <artifactId>jour</artifactId>
  <version>2.0.3</version>
  <type>pom</type>
</dependency>

implementation 'net.sf.jour:jour:2.0.3'

implementation("net.sf.jour:jour:2.0.3")

libraryDependencies += "net.sf.jour" % "jour" % "2.0.3"

@Grapes(
  @Grab(group='net.sf.jour', module='jour', version='2.0.3')
)

<dependency org="net.sf.jour" name="jour" rev="2.0.3" />

[net.sf.jour/jour "2.0.3"]

'net.sf.jour:jour:jar:2.0.3'