[1]
Tarasova, V.N., Sonina, A.V., Androsova, V.I. and Ahti, T. 2013. The present lichen flora of the city of Petrozavodsk. Folia Cryptogamica Estonica. 50, (Sep. 2013), 57–66. DOI:https://doi.org/10.12697/fce.2013.50.08.