Research, Classification
30-April-2024 Tuesday
Kings of the biosphere. Classification of mushrooms
16-March-2023 Thursday
System approach in sociology according to Wilhelm Ostwald
16-February-2023 Thursday
Astronomers have created a classification of planetary systems
01-October-2022 Saturday
Classification of sciences and research according to A.I.
19-August-2022 Friday
Classification of physicists according to L.D. Landau
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