References
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- Vergara , C. , Von Baer , D. , Hermosin , I. , Ruiz , A. , Hitschfeld , M.A. , Castillo , N. and Mardones , C. 2009 . Anthocyanins that confer characteristic color to red copihue flowers (Lapageria rosea) . J. Chil. Chem. Soc. , 54 : 194 – 197 .
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