Elyunusi, M., R. Rusijono, and U. Izzati. “Character Education of Students in Pondok Modern Darussalam (PMD) Gontor in Thomas Lickona Theory Perspective”. Scaffolding: Jurnal Pendidikan Islam Dan Multikulturalisme, Vol. 4, no. 2, July 2022, pp. 415-29, doi:10.37680/scaffolding.v4i2.1622.