@article{doi:,
author = {Cansaran Duman, Demet},
title = {Determination of Usnic Acid Levels in Various Lichen Species by High Performance Liquid Chromatography and their Antimicrobial Activities},
journal = {Turk Hij Den Biyol Derg},
volume = {64},
number = {3},
pages = {17-21},
year = {2007},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}