Sri, Sri Syatriani, A. Tilka Muftiah Rijal, Nunung Anggraini, and Waode Alkamalia. 2023. “Study Of Labor Fatigue In Loading And Unlocking Workers (TKBM) At Soekarno Hatta Sea Port”. Journal of Environmental and Safety Engineering 2 (1):84-95. https://journal.tritunas.ac.id/index.php/jese/article/view/116.