Rajandu, E., Kaljuvee, K.-L., Kulp, M., Kaasik, M., Elvisto, T. and Küttim, M. 2024. Syntrichia ruralis as a suitable bioindicator for urban areas – the case study of Tallinn city. Folia Cryptogamica Estonica. 61, (Jan. 2024), 25–34. DOI:https://doi.org/10.12697/fce.2024.61.03.