Only one matching reference was found.
Belsito E.L.; Carbone C.; Di Gioia M.L.; Leggio A.; Liguoiri A.; Perri F.; Siciliano C.; Viscomi M.C., Comparison of the volatile constituents in cold-pressed bergamot oil and a volatile oil isolated by vacuum distillation, J. Agric. Food Chem., 2007, 55, 19, 7847-7851, https://doi.org/10.1021/jf070997q . [all data]