Khairunnisa N. THE ROLE OF THE TEACHER GETTING IN THE HABIT OF SINGING THE NATIONAL ANTHEM AS AN EFFORT TO FORM STUDENT NATIONALISM. IJoSE [Internet]. 2023 Jun. 15 [cited 2025 Aug. 13];1(3):166-70. Available from: https://journal.berpusi.co.id/index.php/IJoSE/article/view/239