DETERMINATION OF HEAVY METAL CONCENTRATION IN DIFFERENT PARTS OF AZANZA GARKEANA PLANT AND THE CULTIVATED SOIL USING AAS TECHNIQUE. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 3, n. 3, p. 408–414, 2023. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1585. Acesso em: 4 sep. 2025.