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2. Especies fósiles nuevas del Devoniano de León;Almela A.;Notas y Communicaciones del Instituto Geológico y Minero de España,1950
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4. Middle Devonian brachiopods from the southern Maïder eastern Anti‐Atlas, Morocco;Balinski A.;Annales Societatis Geologorum Poloniae,2013
5. Brachiopods and stratigraphy of the Upper Devonian (Frasnian) succession of the Radlin Syncline (Holy Cross Mountains, Poland)