Indri Julieta Br Ketaren, Tuti Meutia, Agustina Nurul Fajriah. THE EFFECT OF AUDITOR COMPETENCE, INDIVIDUAL MORALITY AND THE EFFECTIVENESS OF THE INTERNAL CONTROL SYSTEM ON FRAUD PREVENTION AT MEDAN CITY PUBLIC ACCOUNTING FIRM. IJERLAS [Internet]. 2022 Mar. 31 [cited 2024 Nov. 14];2(2):1075-80. Available from: http://radjapublika.com/index.php/IJERLAS/article/view/1233