HIMELBRANT, D. E.; STEPANCHIKOVA, I. S.; MOTIEJŪNAITĖ, J.; KUZNETSOVA, E. S.; TAGIRDZHANOVA, G.; FROLOV, I. V. New records of lichens and allied fungi from the Leningrad Region, Russia. X. Folia Cryptogamica Estonica, v. 56, p. 23-29, 11 Jun. 2019.