E. Y. Efendy and M. Amrullah, “Integration of Social Care Character Education for Grade 5 in Elementary Schools during the PPKM Period: Integrasi Pendidikan Karakter Peduli Sosial Kelas 5 Di Sekolah Dasar di Masa PPKM”, ijemd, vol. 18, no. 1, p. 10.21070/ijemd.v20i.681, Feb. 2023.