%L publicatio4655 %J Catalysis Letters %R 2545734 %N 3 %V 144 %D 2014 %A SzĹllĹsi GyĂśrgy %A Fekete MĂłnika %A Gurka AndrĂĄs Attila %A BartĂłk MihĂĄly %I Springer %T Reversal of Enantioselectivity in Aldol Reaction: New Data on Proline/Îł-Alumina OrganicâInorganic Hybrid Catalysts %P 478-486