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Correlations between baltic amber and Pinus resins
Authors:Valeria Mosini  Roberto Samperi
Affiliation:Chemistry Department, University of Rome, La Sapienza, 00185 Rome, Italy
Abstract:The composition of the acid fractions of four pine resins has been studied before and after an ‘ageing’ process. Correlations are established between Baltic amber and ‘aged’ Pinus halepensis resin.
Keywords:Baltic amber  Pinaceae  resins  acid fraction  retene.
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