Authors: BARKOV AY TARKIAN M LAAJOKI KVO GEHOR SA

Citation: Ay. Barkov et al., PRIMARY PLATINUM-BEARING COPPER FROM THE LESNAYA-VARAKA ULTRAMAFIC ALKALINE COMPLEX, KOLA-PENINSULA, NORTHWESTERN RUSSIA, Mineralogy and petrology, 62(1-2), 1998, pp. 61-72

Authors: BARKOV AY LAAJOKI KVO GORNOSTAYEV SS PAKHOMOVSKII YA MENSHIKOV YP

Citation: Ay. Barkov et al., SOROSITE, CU(SN,SB), A NEW MINERAL FROM THE BAIMKA PLACER DEPOSIT, WESTERN CHUKOTKA, RUSSIAN FAR-EAST, The American mineralogist, 83(7-8), 1998, pp. 901-906

Authors: BARKOV AY LAAJOKI KVO GEHOR SA YAKOVLEV YN TAIKINAAHO O

Citation: Ay. Barkov et al., CHLORINE-POOR ANALOGS OF DJERFISHERITE-THALFENISITE FROM NORILSK, SIBERIA AND SALMAGORSKY, KOLA-PENINSULA, RUSSIA, Canadian Mineralogist, 35, 1997, pp. 1421-1430

Authors: BARKOV AY LAAJOKI KVO MENSHIKOV YP ALAPIETI TT SIVONEN SJ

Citation: Ay. Barkov et al., FIRST TERRESTRIAL OCCURRENCE OF TITANIUM-RICH PYRRHOTITE, MARCASITE AND PYRITE IN A FENITIZED XENOLITH FROM THE KHIBINA ALKALINE COMPLEX, RUSSIA, Canadian Mineralogist, 35, 1997, pp. 875-885

Authors: BARKOV AY HALKOAHO TAA LAAJOKI KVO ALAPIETI TT PEURA RA

Citation: Ay. Barkov et al., RUTHENIAN PYRITE AND NICKELOAN MALANITE FROM THE IMANDRA LAYERED COMPLEX, NORTHWESTERN RUSSIA, Canadian Mineralogist, 35, 1997, pp. 887-897