Title: Vliyane nekotorych ekologicheskich faktorov na raspredelenie i rost kustistych i listovatych lishainikov v Chibinach [The influence of certain ecological factors on the distribution and size of bushy and leafy lichens in the Khibiny Mountains]
Authors: Dombrovskai︠a︡, Anna Vladimirovna.
Year: 1963