Mustafa, H.A. & Zalmout, I.S. (2002)
Elasmobranchs from the late Eocene Wadi Esh-Shallala Formation of Qa'Faydat ad Dahikiya, east Jordan. Tertiary Research, 21(1–4), 77–94
Smadi, A. & Abu Azzam, H. & Zalmout, I.S. & Mustafa, H.A. (2003)
Middle Eocene selachian fauna from Wadi Al-Rijla Al-Bayda, Eastern Desert of Jordan. Abhath Al–Yamouk Basic Sciences and Engineering, 12(2b), 619–631
Mustafa, H.A. & Zalmout, I.S. & Smadi, A.A. & Nazzal, I. (2005)
Review of the Middle Eocene (Lutetian) selachian fauna of Jebal eth Thuleithuwat, east Jordan. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 237(3), 399–422