20
Dec
The brochure “New model to arrange chemical elements” by B.V. Gusev, S.Y-L. Yin, A.A. Speransky has been recently published
The Periodic Law and its tabular display of the chemical elements is an outstanding discovery of humankind. At the end of 2019, the world scientific community under the auspices of the UN celebrated the 150th anniversary of this discovery. In...
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