Pérez-Alonso, M.J., Velasco-Negueruela, A., Duru, M.E., Harmandar, M., and Garcia Vallejo. M.C. 1996. Composition of the volatile oil from the aerial parts of Inula viscosa (L.) Aiton. Flavour Fragr. J. 11(6):349-351. |
|
Tzakou, O., Petropoulou, A., Harvala, C., and Constantinidis, T. 2001. Volatile compounds of two members of Inula verbascifolia group: I. verbascifolia (Willd.) Hausskn. ssp. parnassica (Boiss. Et Heldr.) Tutin and I. verbascifolia ssp. methanea (Hausskn.) Tutin. J. Essent. Oil Res. 13(5):364-366. |
|