CLOUD POINT EXTRACTION OF THALLIUM BY PHASES OF NONIONIC SURFACTANT: UDC 543.2, 542.61, 543.062, 661.183.1. Bulletin of Taras Shevchenko National University of Kyiv. Chemistry, [S. l.], v. 45, n. 2, p. 46–47, 2008. Disponível em: https://chemistry.bulletin.knu.ua/en/article/view/8346. Acesso em: 6 oct. 2026.