“THE INFLUENCE OF AL-KASBU ON SA’ADATUL UMMAL IN ISLAMIC BANKS IN EAST KALIMANTAN PROVINCE”. FIKRUNA: Jurnal Ilmiah Kependidikan Dan Kemasyarakatan, vol. 7, no. 1, Dec. 2024, pp. 405-2, https://doi.org/10.56489/fik.v7i1.370.