A diverse trace-fossil assemblage from the Middle Jurassic (Bajocian) Teniet El Klakh Formation (western Saharan Atlas, Algeria) von Mekki, Fayçal, Bouchemla, Imad, Adaci, Mohammed, Talmat, Sabiha, Ferré, Bruno, Benyoucef, Madani

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Lower Jurassic trace fossil Zoophycos from the Ksour Mountains of northwestern Algeria and their palaeoecological and palaeoenvironmental significance von Bouchemla, Imad, Benyoucef, Madani, Zhang, Li-Jun, Salamon, Mariusz A., Klein, Hendrik, Mekki, Fayçal

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Copernicrinus zamorae gen. et sp. nov., the oldest thiolliericrinid crinoid (Crinoidea, Echinodermata) from the Bajocian strata of Algeria, Africa von Płachno, Bartosz J., Benyoucef, Madani, Mekki, Fayçal, Adaci, Mohammed, Bouchemla, Imad, Jain, Sreepat, Krajewski, Marcin, Salamon, Mariusz A.

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Middle Jurassic Zoophycos and Chondrites from the Mélah Formation of Saharan Atlas, Algeria von Mekki, Faycal, Zhang, Li-Jun, Vinn, Olev, Toom, Ursula, Benyoucef, Madani, Bendella, Mohamed, Bouchemla, Emad, Bensalah, Mustapha, Adaci, Mohammed

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The unexpected occurrence of enigmatic ‘percevalicrinids’ (Echinodermata, Crinoidea) in the Lower Jurassic strata of North Africa — Implications for their stratigraphic and palaeog... von Salamon, Mariusz A., Benyoucef, Madani, Paszcza, Karolina, Mekki, Fayçal, Bouchemla, Imad, Płachno, Bartosz J.

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Stability and convergence of difference scheme for nonlinear evolutionary type equations von Abidi, Faycal, Ayadi, Mekki, Omrani, Khaled

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Stability and convergence of difference scheme fornonlinear evolutionary type equations von Abidi, Faycal, Ayadi, Mekki, Omrani, Khaled

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