FLORES, T. et al.
Analysis of Amber Samples by LIBS and Chemometrics Methods.
Revista Cubana de FĂsica, [S.l.], v. 40, n. 1, p. 27-33, july 2023.
ISSN 2224-7939.
Available at: <https://revistacubanadefisica.org/index.php/rcf/article/view/2023v40p027>. Date accessed: 04 oct. 2023.