For citations:
Ivanova R.M. Carboniferous algaflora in the Urals and its stratigrafical meaning. LITHOSPHERE (Russia). 2016;(6):185-191. (In Russ.)
Ivanova R.M. Carboniferous algaflora in the Urals and its stratigrafical meaning. LITHOSPHERE (Russia). 2016;(6):185-191. (In Russ.)