Almutair, Nayef Shabbab, y Shamsul Bahri Bin Md Tamrin, Ng Yee Guan, Vivien How,. «Determine the Risk Level of Occupational Hazards Among Laboratories Staffs in Makkah Among Laboratories Staffs in Makkah». Opción 350 (agosto 13, 2019): 11-19. Accedido mayo 6, 2024. https://produccioncientificaluz.org/index.php/opcion/article/view/24681.