TY - RPRT TI - Copper-chelatin: isolation from various eucaryotic sources. AU - R Premakumar AU - D R Winge AU - R D Wiley AU - K V Rajagopalan PY - 1975 DO - 10.1016/0003-9861(75)90118-6 UR - https://pubmed.ncbi.nlm.nih.gov/169747/ ID - 169747 ER -