TY - JOUR A1 - Uhlemann, Erhard A1 - Mickler, Wulfhard A1 - Reich, Annett T1 - Extraction of zinc with long-chain ß-Diketones and 4-Acyl-5-Pyrazolones Y1 - 1995 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/27293 ER -