Mujahidah U, Muzalifah, Mubarok A. Employee Interest in Cooperative Membership Amid Non-Performing Loan Issues: Evidence from Central Kalimantan. JR [Internet]. 2026 Aug. 3 [cited 2026 Nov. 3];10(4):619-31. Available from: https://jurnal.stiekrakatau.ac.id/index.php/relevansi/article/view/546