[1. Biţoianu C., 1966 ‒ Asupra prezenței speciei Cellulasclerotes giganteus în depozitele carbonifere de pe Valea Dragosella (Banat), Studii şi cercetări de geologie, geofizică, geografie, Secţia geologie, 11, 2. (in Romanian)]Search in Google Scholar
[2. Biţoianu C., 1972a ‒ Observaţii asupra conţinutului paleobotanic al depozitelor carbonifere din zona Baia Nouă (Banat), Studii şi cercetări de geologie, geofizică, geografie, Secţia geologie, 17, 125-130. (in Romanian)]Search in Google Scholar
[3. Biţoianu C., 1972b ‒ Conţinutul floristic al depozitelor carbonifere din zona Sviniţa, Studii şi cercetări de geologie, geofizică, geografie, Secţia geologie, 17, 391-399. (in Romanian)]Search in Google Scholar
[4. Biţoianu C., 1973 ‒ La flore du Carbonifere superieur de la Roumanie, Septieme Congres International de Stratigraphie et de geologie du Carbonifere, Krefeld, 115-127. (in French)]Search in Google Scholar
[5. Biţoianu C., 1974 ‒ Le Silezien des Carpathes Meridionales (Roumanie), Bulletin de la Societe Belge de Geologie, Paleontologie et Hydrologie, 83, 131-133. (in French)]Search in Google Scholar
[6. Biţoianu C., 1987 ‒ Consideraţii paleobotanice, petrografice şi genetice asupra huilelor carbonifere din Banat, Contribuţii Botanice, 89-97. (in Romanian)]Search in Google Scholar
[7. Biţoianu C. and Ilie S., 1968 ‒ Asupra prezenţei sclerotinitului în huila Carboniferă de pe Valea Dragosella (Banat), Studii şi cercetări de geologie, geofizică, geografie, Secţia geologie, 13, 243-247. (in Romanian)]Search in Google Scholar
[8. Cleal C. J., 1991 ‒ Carboniferous and Permian biostratigraphy, in Cleal C. J. (ed.), Plant fossils in geological investigation, London, Ellis Horwood, 182-215.]Search in Google Scholar
[9 Cleal C. J., 2008 ‒ Westphalian-Stephanian macrofloras of the southern Pennines Basin, UK, Studia Geologica Polonica, 129, 25-41.]Search in Google Scholar
[10. Cleal C. J. and Thomas B. A., 1994 ‒ Plant fossils of the British Coal Measures, The Palaeontological Association, London, 222.]Search in Google Scholar
[11. Cleal C. J. and Thomas B. A., 2004 ‒ Late Carboniferous palaeobotany of the upper Bideford Formation, north Devon: a coastal setting for a Coal Measures flora, Proceedings of the Geologists Association, 115, 267-281. (in French)10.1016/S0016-7878(04)80007-5]Search in Google Scholar
[12. Cleal C. J., Oplustil S., Thomas B. A. and Tenchov Y. G., 2009 ‒ Late Moscovian terrestrial biota and palaeoenvironments of Variscan Euramerica, Netherlands Journal of Geosciences, 88, 181-278.10.1017/S0016774600000846]Search in Google Scholar
[13. Codarcea A., 1940 ‒ Vues nouvelles sur la tectonique du Banat méridional et du Plateau de Mehedinţi, Dări de semă ale şedinţelor Institutului Geologic Român, 20, 1-74. (in French)]Search in Google Scholar
[14. Crookall R., 1929 ‒ Coal measure plants, Edward Arnold and Co., London, 80.]Search in Google Scholar
[15. Dragastan O., Popa M. E. and Ciupercianu M., 1997 ‒ The Late Palaeozoic phytostratigraphy and palaeoecology of the Southern Carpathians (Romania), Primul Simpozion Naţional de Paleontologie, Bucureşti, Acta Palaeontologica Romaniae, 1, 57-64.]Search in Google Scholar
[16. Hantken M. P., 1878 ‒ Die Kohlenflotze und der Kohlenbergbau in den Landern der ungarischen Krone, Legrady Testeverek, Budapest, 331. (in German)]Search in Google Scholar
[17. Hauer F., 1870 ‒ Kohlenvorkommen von Berzaska, Fundstelle der Ammoniten von Swinitza, 167. (in German)]Search in Google Scholar
[18. Ilie S. and Biţoianu C., 1967 ‒ Contribuţii la studiul huilelor de vârstă carboniferă din sinclinalul Dragosela (zona Sviniţa-Svinecea Mare), Dări de seamă ale şedinţelor Comitetului Geologic, 53, 60-68. (in Romanian)]Search in Google Scholar
[19. Josten K. H., 1991 ‒ Die Steinkohlen-Floren Nordwestdeutschlands, Tafelband, Krefeld, Geologisches Landestamt Nordrhein-Westphalen, 434. (in German)]Search in Google Scholar
[20. Libertin M., Daskova J., Oplustil S., Bek J. and Edress N., 2009 ‒ A palaeoecological model for a vegetated early Westphalian intramontane valley (Intra-Sudetic Basin, Czech Republic), Review of Palaeobotany and Palynology, 155, 175-203.10.1016/j.revpalbo.2008.07.002]Search in Google Scholar
[21. Maxim I. A., 1967 ‒ Noi contribuţiuni asupra florei fosile de la Sviniţa-Banat, cu o privire comparativă între flora permo-carboniferă din zona Sviniţa, Reşiţa şi sudul Dunării, Studia Universitaria Babeş-Bolyai, Geologia, 2, 9-17. (in Romanian)]Search in Google Scholar
[22. Maxim I. A., 1969 ‒ Câteva plante din Stephanianul superior de la Sviniţa (Banat), Studii și cercetări de geologie, geofizică, geografie, Secţia geologie, 14, 405-422. (in Romanian)]Search in Google Scholar
[23. Năstăseanu S., Stănoiu I. and Biţoianu C., 1973 ‒ Corelarea formaţiunilor molasei hercinice (Westfalian-Permian) din partea vestică a Carpaţilor Meridionali, Anuarul Institutului Geologic, XL, 71-109. (in Romanian)]Search in Google Scholar
[24. Oplustil S., Psenicka J., Libertin M. and Simunek Z., 2009 ‒ Vegetation patterns of Westphalian and Lower Stephanian mire assemblages preserved in tuff beds of the continental basins of Czech Republic, Review of Palaeobotany and Palynology, 143, 107-154.10.1016/j.revpalbo.2006.06.004]Search in Google Scholar
[25. Oplustil S., Psenicka J., Bek J., Wang J., Feng Z., Libertin M., Simunek Z., Bures J. and Drabkova J., 2014 ‒ T peat forming plant assemblages preserved in growth position by volcanic ash-fall: a case study from the Middle Pennsylvanian of the Czech Republic, Bulletin of Geosciences, 89, 773-818.10.3140/bull.geosci.1499]Search in Google Scholar
[26. Petrescu I., Nicorici E., Biţoianu C., Ţicleanu N., Todros C., Ionescu M., Mărgărit G., Nicorici M., Duşa A., Pătruţoiu I., Munteanu A. and Buda A., 1987 ‒ Geologia zăcămintelor de cărbuni, 2, Zăcăminte din România, Edit. Tehnică, Bucureşti, 386. (in Romanian)]Search in Google Scholar
[27. Popa M. E., 2003 ‒ Geological heritage values in the “Iron Gates” Natural Park, Romania, in Pătroescu M. (ed.), ICERA 2003, Ars Docendi Publishing House, Bucureşti, 742-751.]Search in Google Scholar
[28. Popa M. E., 2005 ‒ Aspects of Romanian Palaeozoic palaeobotany and palynology, II, Overview of the Upper Carboniferous formations in the South Carpathians, Zeitschrift der Deutschen Gesellschaft fur Geowissenschaften, 156, 415-430.10.1127/1860-1804/2005/0156-0415]Search in Google Scholar
[29. Popa M. E., 2011 ‒ Field and laboratory techniques in plant compressions: an integrated approach, Acta Palaeontologica Romaniae, 7, 279-283.]Search in Google Scholar
[30. Popa M. E. and Cleal C. J., 2012 ‒ Aspects of Romanian Palaeozoic Palaeobotany and Palynology, III, The Late Carboniferous flora of Baia Nouă, Sirinia Basin, Geologia Croatica, 65, 329-243.10.4154/GC.2012.22]Search in Google Scholar
[31. Preda I., Turculeţ I., Bădăluţă A., Barus T. and Androhovici A., 1994 ‒ Geologia zăcămintelor de cărbuni, II, Răspândirea zăcămintelor de cărbuni, Edit. Universităţii din Bucureşti, Bucureşti, 392. (in Romanian)]Search in Google Scholar
[32. Psenicka J. and Oplustil S., 2011 ‒ Fossil flora from the Ujezd u Svateho Krize Coalfield (Bolsovian, Pennsylvanian), Radnice Basin, Czech Republic, Folia, 45, 61-94.]Search in Google Scholar
[33. Răileanu G., 1953 ‒ Cercetări geologice în regiunea Sviniţa-Faţa Mare, Buletin Ştiinţific, 5, 307-409. (in Romanian)]Search in Google Scholar
[34. Răileanu G., Grigoraş N., Oncescu N. and Plisca T., 1963 ‒ Geologia zăcămintelor de cărbuni, cu privire specială asupra teritoriului R. P. România, Bucureşti, 344. (in Romanian)]Search in Google Scholar
[35. Schafarzik F., 1894 ‒ Die geologischen Verhaltnisse der umgebung von Eibenthal-Ujbanya-Tiszovicza und Seinicza im Krasso-Szorenyer Komitate, (1892). (in German) Jahrbuch de koniglisch ungarische geologische anstaldt A.,]Search in Google Scholar
[36. Schafarzik F., 1912 ‒ Geologische Reambulation in der Umgebung von Berszaska, Jahrbuch de koniglisch ungarische geologische anstaldt A., (1910). (in German)]Search in Google Scholar
[37. Semaka A., 1962 ‒ Observaţii asupra florelor paleomesozoice din Danubianul Banatului, Dări de Seamă ale Şedinţelor Comitetului Geologic, XLVII, 309-321. (in Romanian)]Search in Google Scholar
[38. Semaka A., 1970 ‒ Geologisch-Paleobotanische Untersuchungen in S. O. Banaten Danubikum, Memorii, XI, 1-79. (in German)]Search in Google Scholar
[39. Stănoiu I. and Stan N., 1986 ‒ Litostratigrafia molasei permian-carbonifere din regiunea Munteana-Sviniţa-Tîlva Frasinului (Banatul de Sud), Dări de Seamă ale Institutului de Geologie și Geofizică, 70-71, 39-50. (in Romanian)]Search in Google Scholar
[40. Stur D., 1870 ‒ Beitrage zur kenntnis der Dyas und Steinkohlen-formation im Banate, Jahrbuch der kaiserlich-koniglichen geologische Reichsanstalt, 20, 185-200. (in German)]Search in Google Scholar
[41. Tenchov Y. G., 1987 ‒ Les flores fossiles de Bulgarie, I.1, Paleozoique, Flore fossile, Megaflore, 1, Sphenopsida et Lycopsida, Sofia, Bulgarian Academy of Sciences, 165. (in French)]Search in Google Scholar
[42. Thomas B. A., Tenchov Y. G. and Howell A., 2013 ‒ A New Look at the Carboniferous Lepidodendroid Stem Genus Sublepidophloios Sterzel, International Journal of Plant Sciences, 174, 317-327.10.1086/668228]Search in Google Scholar
[43. Tietze E., 1872 ‒ Geologische und Palaeontologischen Mitteilungen aus dem sudlichen Theil der Banater Gebirgstockes, Jahrbuch der kaiserlich-koniglichen geologische, Reichsanstalt, 22. (in German)]Search in Google Scholar