@article{Vajs_2003,
title={Sesquiterpene lactones from the aerial parts of Inula oculus-christi},
volume={74},
ISSN={0367-326X},
url={http://dx.doi.org/10.1016/s0367-326x(03)00115-1},
DOI={10.1016/s0367-326x(03)00115-1},
number={5},
journal={Fitoterapia},
publisher={Elsevier BV},
author={Vajs,
V. and Nevešćanin,
M. and Macura,
S. and Juranić,
N. and Menković,
N. and Milosavljević,
S.},
year={2003},
month=jul,
pages={508–510} }