LAWAL , R. A.; LOHDIP, Y. N.; GONGDEN, J. J. .; GUNGSHIK, J. R. . BIOSORPTION OF Pb(II) AND Cu(II) IONS FROM AQUEOUS SOLUTION USING COFFEE SENNA (Senna occidentalis) LEAVES AS BIOMASS . Journal of Chemical Society of Nigeria, [S. l.], v. 46, n. 3, 2021. DOI: 10.46602/jcsn.v46i3.632. Disponível em: http://www.journals.chemsociety.org.ng/index.php/jcsn/article/view/632. Acesso em: 10 dec. 2024.