%0 Journal Article %T New Methods for the Synthesis of Oxygenated Carotenoids %A Surmatis, J. D. %A Walser, A. %A Gibas, J. %A Schwieter, U. %A Thommen, R. %J Helvetica Chimica Acta %V 53 %N 5 %P 974-990 %@ 0018-019X %D 1970-01-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve