Trikusuma AS. Memperkuat Karakter Profil Pelajar Pancasila melalui Program Pengolahan Sampah Plastik di SMP Negeri 1 Tembuku. Metta [Internet]. 2022 Dec. 30 [cited 2026 Jan. 16];2(4):234-49. Available from: https://jayapanguspress.penerbit.org/index.php/metta/article/view/2985