“CLOUD POINT EXTRACTION OF THALLIUM BY PHASES OF NONIONIC SURFACTANT: UDC 543.2, 542.61, 543.062, 661.183.1”, Вісник: Хімія, vol. 45, no. 2, pp. 46–47, Apr. 2008, Accessed: Feb. 14, 2026. [Online]. Available: https://chemistry.bulletin.knu.ua/article/view/8346