(1)
Elezaj, I.; Rozhaja, D. Erythrocyte D -Aminolevulinic Acid Dehydratase (Ala-D) Activity and Blood Lead Level (Pb-B) of Tortoise (Testudo Hemanni, Gmel.) of Vicinity of Lead and Zinc Smelter “Trepca” in Kosova. Bosn J of Basic Med Sci 1998, 1, 24-25.