Berdnikov et al. 2020

Berdnikov N.V., Nevstruev V.G., Kepezhinskas P.K., Mochalov A.G., Yakubovich O.V. PGE mineralization in andesite explosive breccias associated with the Poperechny iron-manganese deposit (Lesser Khingan, Far East Russia): Whole-rock geochemical, ¹⁹⁰Pt-⁴He isotopic, and mineralogical evidence // Ore Geol. Rev., 2020, v. 118, A.103352