[New findings of microphytofossils from deposits of the Upper Riphean of Krasnoyarsk Territory.] Sokolov, B.S.; Vyalov, O.S.; Vozzhennikova, T.F.; Volkova, N.A.; Glezer, Z.I.; Gnilovskaya, M.B.; Ishchenko, A.A.; Krylov, I.N.; Chuvashov, B.I.; Shumenko, S.I.[Eds]. [Current questions of contemporary palaeoalgology. Collected works.], Naukova dumka, Kiev, 1986: 1-159. Chapter pagination: 31-37. 34 [Zoological Record Volume 125]