Putri SGD, Kamarni N, Primayesa E. Efisiensi Perbankan Syariah di Negara Asean : Stochastic Frontier Analysis (SFA). J. Educ. Res. [Internet]. 2024 Nov. 6 [cited 2025 Jul. 31];5(4):5259-71. Available from: https://jer.or.id/index.php/jer/article/view/1776