Setiadi MP, Rasji R. Legal Certainty in Employment Termination Protection for Permanent Workers in Outsourcing Companies: An Analysis of Industrial Relations Court Decision No. 267/Pdt.Sus-PHI/2022/PN.Jkt.Pst: Kepastian Hukum dalam Perlindungan Pemutusan Hubungan Kerja bagi Pekerja Tetap di Perusahaan Outsourcing: Analisis Putusan Pengadilan Hubungan Industrial Nomor 267/Pdt.Sus-PHI/2022/PN.Jkt.Pst . ijler [Internet]. 2025 Nov. 26 [cited 2026 Feb. 6];20(4):10.21070/ijler.v20i4.1398. Available from: https://ijler.umsida.ac.id/index.php/ijler/article/view/1398