Hasbullah, Hasbullah. “Konsep Pendidikan Karakter Nahdlatul Ulama (NU)”. Jurnal Kajian Pendidikan Islam 1, no. 1 (December 4, 2021): 43–57. Accessed August 9, 2026. https://journal.staimaarifkalirejo.ac.id/index.php/jkpi/article/view/2.