Lettuce Leaves as Biosorbent Material to Remove Heavy Metal Ions from Industerial Wastewater. Baghdad Science Journal, Iraq, Baghdad, v. 11, n. 3, p. 1164–1170, 2014. DOI: 10.21123/bsj.2014.11.3.1164-1170. Disponível em: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/2006.. Acesso em: 18 jun. 2025.