Jurina, A., Raskatova, M. & Mark-Kurik, E. 2014.
Higher plants and miospore assemblages of Burtnieki Regionale Stage (Givetian), South Estonia (Joosu Quarry).The 9th Baltic Stratigraphical Conference, 8–9 September 2014, Lithuania, pp. 20.
Kõrts, A., Männil, Ralf, Põlma, L. & Einasto, R. 1991.
Epochs and depositional environments of kukersite-type (algal) organic matter accumulation in Ordovician and Silurian of Estonia.Proceedings of the XXXII session of the All-Union Palaeontological Society. Major Biological Events in Earth History , pp. 87-95.
Kõrts, A. 1991.
Distribution of calcareous algae, oncolites and stromatolites in Wenlock-Ludlow boundary beds in Estonia.Proceedings of the Estonian Academy of Sciences. Geology40,
2,43-49.
Kalamees, K. 1988.
Some Middle Devonian plants from Estonia.Proceedings of the Academy of Sciences of the Estonian SSR. Geology37,
2,83-88.
Radionova, E. & Einasto, R. 1986.
The algal communities, their facies relations in the East Baltic Wenlock and Ludlow.Theory and practice of ecostratigraphy. Eds: Kaljo, D. L. & Klaamann, E. R. , pp. 163-185.
Riding, R. 1979.
Calcareous algae.Lower Wenlock faunal and floral dynamics - Vattenfallet section, Gotland. Eds: Jaanusson, V., Laufeld, S. & Skoglund, R. (Eds.), pp. 54-62.
Gnilovskaya, M. B. 1979.
Vendotenida.Upper Precambrian and Cambrian Paleontology of East-European Platform, pp. 39-48.
Aseeva, E. A. 1976.
Microphytofosiils and algae from Upper Precambrian sediments of Volyno-Podolia.Paleontology and stratigraphy of the Upper Precambrian and Lower Paleozoic of the southwest of the East European Platform. Ed. Shulga P. L., pp. 40-63.
Gnilovskaya, M. B. 1972.
The Calcareous Algae of the Middle and Late Ordovician of the Eastern Kazakhstan.
Gnilovskaya, M. B. 1971.
The most anicent Vendian water plants of the Russian Platform (Late Precambrian)..Paleontologicheski Zhurnal ,
3,101-107.
Rõõmusoks, A. 1970.
Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I.
Luha, A. 1967.
Maismaa asustamine organismidega.Eesti Loodus11,
656-662.
Gnilovskaya, M. B. 1965.
Ordovician algae of the genus Vermiporella from the Tarbagatai ridge.Paleontologicheski Zhurnal ,
1,133-144.
Obut, A. M. 1960.
Correlation of some parts of Estonian Ordovician and Silurian deposits according to graptolites.Trudy Instituta geologii AN ESSR5,
143-157. Eesti NSV Teaduste Akadeemia Geoloogia Instituudi Uurimused V, pp. 143-157.
Obut, A. & Rytzk, G. 1958.
Ordovician and Silurian Dendroidea of Estonia.Trudy Instituta geologii AN ESSR3,
125-143. Eesti NSV Teaduste Akadeemia Geoloogia Instituudi Uurimused III, pp. 125-143.
Spjeldnaes, N. 1955.
Coelosphaeridium (Chlorophyta Dasycladaceae) from the Caradocian beds of N. Wales.Norsk Geologisk Tidsskrift35,
,151-153.
Obut, A. M. 1953.
Dendroid Graptolites of the north-west Russian Platform.Stratigraphy and fauna of the Ordovician and Silurian West Russian Platform, pp. 26-57.
Thomson, P. W. 1938.
Beitrag zur Kenntnis der fossilen Flora des Mitteldevons in Estland.Tartu Ülikooli juures oleva Loodusuurijate Seltsi Aruanded45,
1-4,1-24.
Orviku, Karl 1930.
Die untersten Schichten des Mitteldevons in Eesti.Tartu Ülikooli Geoloogia Instituudi Toimetused16,
1-97.
Bekker, H. 1924.
Stratigraphical and paleontological supplements on the Kukruse stage of the Ordovician Rocks of Eesti (Estonia).Acta Univ. TartuA VI,
1,1-20.
Rothpletz, A. 1913.
Die kalkalgen, spongiostromen und einige andere fossilien aud dem obersilur Gottlands.Sveriges Geologiska Undersökning ,
10,1-57.
Rothpletz, A. 1908.
Ueber Algen und hydrozoen im Silur von Gotland und Oesel.Kungliga Svenska Vetenskapsakademiens Handlingar43,
5,1-25.
Stolley, E. 1898.
Neue Siphoneen aus baltischem Silur.Archiv für Antropologie und Geologie. Schleswig-Holstein v. der benachbarten Gebite3,
1,40-65.
Eichwald, E. 1861.
Палеонтология России. Древний период.
II. Фауна граувакковой, горноизвестковой и медистослaнцеватой формаций России
.