“MODIFICATION OF CARBON WITH CARBACYLAMIDOPHOSPHATES FOR ADSORPTION OF CU(II) AND LA(III) METAL IONS: UDC 546.05+546.56”. Bulletin of the Taras Shevchenko National University of Kyiv. Chemistry, vol. 50, no. 1, Nov. 2014, pp. 38-41, https://chemistry.bulletin.knu.ua/article/view/8499.