1.
Erwin Hamonangan Pane, Nur Hakima Akhirani Nasution. Introduction to AUD Letters and Strengthening the Community’s Sense of Nationalism. IJCS [Internet]. 2023 Jun. 30 [cited 2024 Nov. 23];2(1):92-6. Available from: https://ejournal.ipinternasional.com/index.php/ijcs/article/view/520