Strengthening the Value of Gotong Royong: Perspectives of Students and Civics Teachers at SMP Nurul Jannah Natuna. JEDAR [Internet]. 2026 Aug. 16 [cited 2026 Sep. 28];1(2):109-16. Available from: https://pub.ruangrosadi.com/jurnal-ilmiah/index.php/jedar/article/view/189