Influence of working pressure and lasing energy of Al plasma in laser-induced breakdown spectroscopy. Iraqi Journal of Physics, [S. l.], v. 17, n. 40, 2019. DOI: 10.30723/ijp.v17i40.406. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/406.. Acesso em: 2 may. 2024.