Santelli, R E Preconcentration and atomic absorption determination of copper traces in waters by on-line adsorption-elution on an activated carbon minicolumn. [electronic resource] - Talanta May 1994 - 817-23 p. digital Publication Type: Journal Article ISSN: 0039-9140 Standard No.: 10.1016/0039-9140(94)80055-3 doi