Ссылка для цитирования (ENG)
Lobacheva Olga Leonidovna , Dzhevaga N. V. Rare-earth elements recovery on the example of europium (III) from lean technogenic raw materials Journal of Ecological Engineering. 2017. №6. pp. 122-126. http://www.jeeng.net/Rare-Earth-Elements-Recovery-on-the-Example-of-Europium-III-from-Lean-Technogenic,76827,0,2.html