I Gede Ratnaya. “Measuring Learning Discipline With Peer Group Assessment of Engineering Vocational High School Students in Bali Province”. Journal for Lesson and Learning Studies 6, no. 1 (March 16, 2023): 18–26. Accessed December 20, 2024. https://ejournal.undiksha.ac.id./index.php/JLLS/article/view/59730.