LI, S.; CHEN, G.; FAN, C.; LUO, J. Microextraction of lanthanum using a rotating microchannel extractor: Scientific paper. Journal of the Serbian Chemical Society, Belgrade, Serbia, v. 87, n. 4, p. 505–518, 2022. DOI: 10.2298/JSC210823080L. Disponível em: https://www.shd-pub.org.rs/index.php/JSCS/article/view/11091. Acesso em: 29 mar. 2024.