@Produces(JSON_UTF8)
@Path("courses/{id}/students")
@FenixAPIPublic
public FenixCourseStudents studentsCoursesByOid(@PathParam("id") String oid) {
ExecutionCourse executionCourse = getDomainObject(oid, ExecutionCourse.class);
return new FenixCourseStudents(executionCourse);
}