1.
Afsyari T, Tridayanti H. Analysis of the Discipline Factors of Employees at the Sony Sugema College Surabaya Tutoring Institute. ijieeb [Internet]. 31Mar.2018 [cited 5Dec.2025];1(1):41-2. Available from: http://jurnal.narotama.ac.id/index.php/ijieeb/article/view/793