Erviana, R.; Qomariyah, S.; Afifah, S. N.; Babullah, R.; Rizki, N. Z. The Role of the Wustha Equivalency Program Pkpps Learning Model at PPS Riyadlul Muta’alimin in Improving Religious Culture in Sukabumi District As a Compulsory Education Solution. attasyrih 2023, 10, 12-23.