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The manner of lowering of the number of polycyclic aromatic carbonhydrates, including (benzo(a)pirene, in carbonhydrate resins produced from oil residues derived from olefins pyrolisys of petrol
The manner of lowering of the number of polycyclic aromatic carbonhydrates, including (benzo(a)pirene, in carbonhydrate resins produced from oil residues derived from olefins pyrolisys of petrol