Khumas, A. et al. 2026. Education For Family Happiness: Desain Prevensi terhadap Timbulnya Masalah dalam Keluarga. J-CEKI : Jurnal Cendekia Ilmiah. 5, 3 (Apr. 2026), 952–962. DOI:https://doi.org/10.56799/j-ceki.v5i3.15214.