Setiadi, M. P., & Rasji, R. (2025). 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 . Indonesian Journal of Law and Economics Review, 20(4), 10.21070/ijler.v20i4.1398. https://doi.org/10.21070/ijler.v20i4.1398