Ridha T, Andhika R. Analysis of Differences in Work Fatigue based on Gas Station Operator Work Shift. DMJ [انترنت]. 1 يناير، 2025 [وثق 19 مارس، 2025];1(01):50-4. موجود في: https://ejournal.unida.gontor.ac.id/index.php/dmj/article/view/13421