Hudyono, Johannes, Ernawati Tamba, and Lisa Silvia. “The Relationship Between Lead Exposure and Depression in Online Ojek Drivers in West Jakarta in 2022”. Jurnal MedScientiae 2, no. 1 (April 27, 2023). Accessed October 18, 2024. https://ejournal.ukrida.ac.id/index.php/ms/article/view/2960.