Ong, Peter K. C.; Acree, Terry E. (1999). "Similarities in the Aroma Chemistry of Gewürztraminer Variety Wines and Lychee (Litchi chinesis Sonn.) Fruit". Journal of Agricultural and Food Chemistry. 47 (2): 665–670. doi:10.1021/jf980452j. PMID10563950.
Maul, E.; Eibach, R. (2006). "European Vitis Database". Information and Coordination Centre for Biological Diversity (IBV) of the Federal Agency for Agriculture and Food (BLE), Deichmanns Aue 29, 53179. Bonn, Germany. Archived from the original on 2007-08-22. Retrieved 2007-08-28.
Ong, Peter K. C.; Acree, Terry E. (1999). "Similarities in the Aroma Chemistry of Gewürztraminer Variety Wines and Lychee (Litchi chinesis Sonn.) Fruit". Journal of Agricultural and Food Chemistry. 47 (2): 665–670. doi:10.1021/jf980452j. PMID10563950.
Maul, E.; Eibach, R. (2006). "European Vitis Database". Information and Coordination Centre for Biological Diversity (IBV) of the Federal Agency for Agriculture and Food (BLE), Deichmanns Aue 29, 53179. Bonn, Germany. Archived from the original on 2007-08-22. Retrieved 2007-08-28.