%0 Journal Article %T Preconcentration and semi-quantitative determination of aluminum(III) with immobilized morin %A Wolfbeis, Otto %A Offenbacher, Helmut %J Analytical and Bioanalytical Chemistry %V 319 %N 3 %P 282-285 %@ 1618-2642 %D 1984-01-01 %I Springer-Verlag %~ DeepDyve