%0 Journal Article %T Early Asselian cyanobacteria and algae in the organogenic buildups of the section «Pisanyi Kamen’» (Un’ya River, Northern Urals) %A Matveeva, N.A. %A Ivanova, R.M. %K Northern Urals, organogenic buildups, Lower Permian, cyanobacteria, ancient algae %J Vestnik of geosciences %D 2025 %N 0 %P 10 %I FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"