Links:[1] https://pepak.sabda.org/epublish/1 [2] https://pepak.sabda.org/epublish/1/200 [3] https://pepak.sabda.org/20/oct/2004/anak_pengalaman_kelas_batita [4] https://pepak.sabda.org/edisi_pepak/e_binaanak_200_mengasihi_teman