Title: Fitostratigrafii͡a︡ i opredelitelʹ rasteniĭ verkhnepaleozoĭskikh uglenosnykh otlozheniĭ Kuznet͡s︡kogo basseĭna
Subjects: Coal, Geology, Paleobotany
Places: Kuznetsk Basin, Russia (Federation)
Time periods: Paleozoic