Project 443: E. R. Seiffert. 2010. The oldest and youngest records of afrosoricid placentals from the Fayum Depression of northern Egypt. Acta Palaeontologica Polonica. 55 (4):599–616.
Seiffert, E. R. 2010. The oldest and youngest records of afrosoricid placentals from the Fayum Depression of northern Egypt. Acta Palaeontologica Polonica. Vol. 55(4), p. 599–616.