Design and implementation of the rough relational database system. - Scott Grimes; Ghassan Alkadi; Theresa Beaubouef (J. Comput. Sci. Coll., 2009)

Computer science and math: a precise mix for uncertain database applications. - Scott Grimes; Theresa Beaubouef; Ghassan Alkadi (J. Comput. Sci. Coll., 2010)