“ENTHALPIES OF MIXING OF BINARY LIQUID ALLOYS OF LANTHANUM AND CERIUM WITH PLATINUM AND PALLADIUM: UDC 541.11”. Bulletin of the Taras Shevchenko National University of Kyiv. Chemistry, vol. 46, no. 1, May 2007, pp. 22-24, https://chemistry.bulletin.knu.ua/article/view/8374.