Links:[1] https://pepak.sabda.org/edisi_pepak/e_binaanak_309_natal_kasih [2] https://pepak.sabda.org/epublish/1 [3] https://pepak.sabda.org/epublish/1/309 [4] https://pepak.sabda.org/rencana_peluncuran_publikasi_baru_ylsa