HASANAH, I.; HUSAMAH, H.; HARVENTY, G.; SATITI, N. R. Implementasi Sekolah Sedekah Sampah Untuk Mewujudkan Pengelolaan Sampah Berbasis Filantropi di SMP Muhammadiyah Kota Batu. International Journal of Community Service Learning, [S. l.], v. 2, n. 4, p. 283–290, 2018. DOI: 10.23887/ijcsl.v2i4.14364. Disponível em: https://ejournal.undiksha.ac.id/index.php/IJCSL/article/view/14364. Acesso em: 2 oct. 2022.