An Analysis of the Royalty Payment System for Book Authors at Bandar Publishing: A Review Based on the Concept of Haq Al-Ibtikār. AJIEL [Internet]. 2025 Dec. 30 [cited 2026 Apr. 23];2(2):130-242. Available from: https://jim.ar-raniry.ac.id/index.php/ajiel/article/view/1037