Nasiruddin, M.H. et al. 2023. PROFIT EQUALIZATION RESERVE (PER) AS AN EFFORT TO MITIGATE THE RISK OF RETURNS IN SHARI’A BANKING IN THE PERSPECTIVE OF THE RULES الْمَشَقَّةُ تَجْلِبُ التَّيْسِيْرِ. Journal Justisia Ekonomika: Master of Sharia Economic Law. 7, 1 (Jun. 2023). DOI:https://doi.org/10.30651/justeko.v7i1.17172.