"Lead, Cadmium, and Mercury Concentration Levels in Some Commercial Fish From the Arabian Sea and the Gulf of Aden During the Years 2020–2022", HADHRAMOUT JOURNAL OF MEDICAL SCIENCES, م 20, عدد 1, نوفمبر 2023, تاريخ الوصول: 25 يوليو، 2026. [مباشر على الإنترنت]. موجود في: https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/150