1. Les phosphates sénoniens du Nord-Ouest syrien;Al Maleh;C. R. Acad. Sci. Paris, Ser. D,1974
2. The sedimentologic and paleogeographic evolution of the Palmyridean region during Cretaceous;Al Maleh,1988
3. Lithostratigraphy of Senonian phosphorite deposits in the Palmyridean region and their general sedimentological and paleogeographical framework;Al Maleh,1994
4. The phosphorites resources of Syria;Atfeh,1989
5. A primitive Chelonioid turtle from the Late Cretaceous of Touraine, France;Bardet;Bull. Soc. géol. France, Paris,1996