@article{_egan_2009,
title={Planar chromatography of cholic acid-derivedcis-transisomeric bis-steroidal tetraoxanes},
volume={22},
ISSN={1789-0993},
url={http://dx.doi.org/10.1556/jpc.22.2009.3.3},
DOI={10.1556/jpc.22.2009.3.3},
number={3},
journal={Journal of Planar Chromatography – Modern TLC},
publisher={Akademiai Kiado Zrt.},
author={Šegan,
Sandra and Opsenica,
Dejan and Šolaja,
Bogdan and Milojković-Opsenica,
Dušanka},
year={2009},
month=jun,
pages={175–181} }