“Konsep Komunikasi Dakwah Bukan Lisan (Non-Verbal) Badiuzzaman Said Nursi Berdasarkan Kitab Rasail An-Nur: The Concept Of Non-Verbal Dakwah Communication (Non-Verbal) Badiuzzaman Said Nursi Based On Kitab Rasail An-Nur” (2022) Journal of Fatwa Management and Research, 27(2), pp. 64–72. doi:10.33102/jfatwa.vol27no2.438.