Komala, V. P., R. O. Marisa, L. Dwina, A. N. H. Kamilah, and P. Nuraeni. “Implementation of the Cheerful Learning Environment Concept Through Classroom Arrangement at TK Qur’an Al-Ikhlas, Nagreg Kendan Village”. Jurnal Pengabdian Tri Bhakti, vol. 8, no. 1, June 2026, pp. 79-91, doi:10.70825/jptb.v8i1.2405.