Sembiring, Desy Anita Karolina, and Agnes Aryesam. “Principal Contribution in the Implementation of the Merdeka Belajar Curriculum at SMK Negeri 2 Management and Business Jayapura”. Improvement: Jurnal Ilmiah Untuk Peningkatan Mutu Manajemen Pendidikan, vol. 11, no. 2, Dec. 2024, pp. 143-5, doi:10.21009/improvement.v11i2.48337.