Saleh LM, Russeng SS, Tadjuddin I, Yanti IH, Syafitri NM, Rahmadani Y, Yusbud M. Identification of Psychological Conditions and Feelings of Fatigue Among Employees at Makassar Air Traffic Service Center. MKMI [Internet]. 2023Dec.28 [cited 2024Nov.15];19(3):141-8. Available from: http://journal-old.unhas.ac.id/index.php/mkmi/article/view/27807