Taufiq Hidayah, Supiah Ningsih, Durahman Marpaung. Implementation of Decision-Making Theory in Increasing Employee Professionalism. IJEC [Internet]. 2022 Dec. 30 [cited 2024 Nov. 26];1(2):348-56. Available from: https://ejournal.ipinternasional.com/index.php/ijec/article/view/380