@article{Arfan_2009,
title={Secondary metabolites of Hypericum monogynum from Pakistan},
volume={74},
ISSN={1820-7421},
url={http://dx.doi.org/10.2298/jsc0902129a},
DOI={10.2298/jsc0902129a},
number={2},
journal={Journal of the Serbian Chemical Society},
publisher={National Library of Serbia},
author={Arfan,
Mohammad and Raziq,
Naila and Aljancic,
Ivana and Milosavljevic,
Slobodan},
year={2009},
pages={129–132} }