by Budnev, N. M., Il’in, N. V., Orlov, I. I., Pan’kov, A. L., Pan’kov, L. V.
Published in Doklady earth sciences (01.07.2011)

by BOSENKO L.A, BOYARSHINOV V.I, YAKUNIN A.D, SAMOJLOVA S.I, PANKOV A.L
Year of Publication 30.04.1994