Minerals of the apatite group from ultramafic lamprophyres of the Zima alkaline-ultramafic carbonate complex (Urik-Iya graben, Eastern Sayan region) - PDF (Russo)
Declaração de direitos autorais © Nugumanova Y.N., Kalugina A.D., Starikova A.E., Doroshkevich A.G., Prokopyev I.R., 2023