Författare: Olga G Nazarenko

Stöd

1 E-böcker av Olga G Nazarenko

Saglara S. Mandzhieva & Tatiana M Minkina: Heavy Metal Compounds in Soil
Concentrations (clarkes) of chemical elements in different components of the environment are indicative of the redistribution of the elements between the main spheres of the planet. Regional clarkes …
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