Fajrussalam H. Peran Pondok Pesantren dalam Pemberdayaan Akhlak-Sosial di Era Industri 4.0. Southeast Asian J. Islam. Educ. Manag. [Internet]. 2020Aug.10 [cited 2025Oct.1];1(2):165-76. Available from: https://sajiem.iainponorogo.ac.id/sajiem/article/view/8