i.s. dmitriev

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    PDF Symmetry in the world of Molecules, I.S. Dmitriev

    [IMG] Symmetry in the world of Molecules, I.S. Dmitriev 156 pages
    Thread by: admin, Apr 15, 2022, 0 replies, in forum: Chemistry
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    PDF Molecules Without Chemical Bonds, I.S. Dmitriev

    [IMG] Molecules Without Chemical Bonds, I.S. Dmitriev 165 pages
    Thread by: admin, Apr 15, 2022, 0 replies, in forum: Chemistry
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