1. Jurassic sequence stratigraphy of the western and southern Arabian Gulf;Al–Husseini;GeoArabia,1997
2. Update to late Triassic–Jurassic stratigraphy of Saudi Arabia for the Middle East geologic time scale;Al–Husseini;GeoArabia,2009
3. Eukaryote kingdoms: seven or nine?;Cavalier–Smith;Biosystems,1981
4. Der Feinbau und die Klassifikation der Coccolithen aus dem Maastrichtien von Dänemark;Perch–Nielsen;K. Dan. Vidensk. Selsk. Biol. Skr.,1968
5. The Paleozoic– Mesozoic Mekele sedimentary basin in Ethiopia: an example of an exhumed IntraCONtinental Sag (ICONS) basin;Alemu;J. Afr. Earth Sci.,2018