.

Lazarenkov , V. G., A. G. Pilyugin, N. I. Vorontsova, and I. V. Talovina. 2013. “Rare Earth Elements in Platinum Bearing Vein Chromitites of Nizhni Tagil Pyroxenite-Dunite Massif, Central Urals”. Journal of Mining Institute 200 (April), 222. https://pmi.spmi.ru/pmi/article/view/5793.