Komar O, Kustiawati RT, Mutakim J. Pengembangan Instrumen Penilaian Berbasis Proficiency Test Untuk Pendidikan Kesetaraan Paket C . Cetta [Internet]. 2025 Jan. 25 [cited 2025 Feb. 3];8(1):294-302. Available from: https://jayapanguspress.penerbit.org/index.php/cetta/article/view/3986