Ayu Lestari, Budiaman, Sujarwo. Penguatan Karakter Peduli Lingkungan Melalui Program PHBS di SMPN 242 Jakarta. buletinkkndik [Internet]. 2022 Dec. 1 [cited 2026 Feb. 27];4(2):133-42. Available from: https://journals2.ums.ac.id/buletinkkndik/article/view/11888