Information Search with Dynamic Text vs Paper Text: An Empirical Comparison. - Susan H. Gray; C. Bradford Barber; Dennis E. Shasha (Int. J. Man Mach. Stud., 1991)

A Robust Algorithm for Point in Polyhedron. - C. Bradford Barber; Michael D. Hirsch (CCCG, 1993)

The Quickhull Algorithm for Convex Hulls. - C. Bradford Barber; David P. Dobkin; Hannu Huhdanpaa (ACM Trans. Math. Softw., 1996)