TY - RPRT TI - Chromium speciation in environmental samples by solid phase extraction on Chromosorb 108. AU - Mustafa Tuzen AU - Mustafa Soylak PY - 2005 DO - 10.1016/j.jhazmat.2005.08.046 UR - https://pubmed.ncbi.nlm.nih.gov/16236441/ ID - 16236441 ER -