TY  - JOUR
A1  - Mickler, Wulfhard
A1  - Reich, Annett
A1  - Uhlemann, Erhard
T1  - Extraction of iron (II) and iron (III) with 4-acylpyrazolones in comparision with long chain 1-phenyl-1,3- (cyclo)alkanediones
Y1  - 1998
ER  -