ANALISIS HUKUM EKONOMI SYARIAH TERHADAP AKAD KERJA SAMA DI KOPERASI UMKM PAKEM BERKAH BERSAMA. (2026). LexIslamica: A Multidisciplinary Approach to Islamic Law and Its Contemporary Applications, 2(16). https://ejournal.bamala.org/index.php/lexi/article/view/1138