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517by Gurvich, Evgeny G, Isaeva, Alexandra B, Dyomina, L V, Levitan, Mikhail A, Muravyov, K GGet access
Published 1995
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518by Agatova, A. I., Lapina, N. M., Torgunova, N. I., Sapozhnikov, V. V., Milovskaya, L. V.Get access
Published 2004
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