2026-04-22T00:15:12Zhttp://dspace.uc.ac.id/oai/requestDSpace at Universitas Ciputrahttp://dspace.uc.ac.id/oai/request2.0nugroho.raharjo@ciputra.ac.id2012-06-19T07:59:24ZtransientYYYY-MM-DDThh:mm:ssZ oai dspace.uc.ac.id : oai:dspace.uc.ac.id:123456789/1234