@ARTICLE{
author={Rabrenovic Biljana B,Picuric-Jovanovic Ksenija,Sobajic Sladjana S},
year={2008},
title={Physicochemical properties and fatty acid composition of Juglans regia cultivars grown in Serbia},
journal={CHEMISTRY OF NATURAL COMPOUNDS},
volume={44},
number={2},
pages={151-154},
document_type={Article},
} 

@ARTICLE{
author={Milovanovic Mirjana M,Picuric-Jovanovic Ksenija},
year={2005},
title={Terpenoids from Picris echoides},
journal={FITOTERAPIA},
volume={76},
number={5},
pages={490-492},
document_type={Article},
} 

@ARTICLE{
author={Milovanovic Mirjana M,Picuric-Jovanovic Ksenija,Djermanovic Verica,Stefanovic Milutin},
year={2002},
title={Antioxidant activities of the constituents of Picris echoides},
journal={JOURNAL OF THE SERBIAN CHEMICAL SOCIETY},
volume={67},
number={1},
pages={7-15},
document_type={Article},
} 

@ARTICLE{
author={Milovanovic Mirjana M,Picuric-Jovanovic Ksenija,Djermanovic Miodrag,Djermanovic Verica,Stefanovic Milutin},
year={2000},
title={Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides},
journal={JOURNAL OF THE SERBIAN CHEMICAL SOCIETY},
volume={65},
number={11},
pages={763-767},
document_type={Article},
}