TY - GEN AU - Shemiakina,O N TI - [Assessment of the degree of pollution of a body of water by organic substances using the method of adsorption on activated charcoal and subsequent solvent extraction] SN - 0016-9900 PY - 1969///0920 KW - Biological Products KW - analysis KW - Charcoal KW - Methods KW - Solvents KW - United States KW - Water Pollution N1 - Publication Type: Journal Article ER -