@article {2038,
	title = {The lichen genus Ochrolechia in the Baltic countries},
	journal = {Folia Cryptogamica Estonica},
	volume = {46},
	year = {2009},
	pages = {67-74},
	url = {http://www.ut.ee/ial5/fce/fce46pdf/fce46_kukwa.pdf},
	author = {Kukwa, M.}
}
