Finding an o(n2 log n) Algorithm Is Sometimes Hard. - Antonio Hernández-Barrera (CCCG, 1996)

Algorithms for Deciding the Containment of Polygons. - Antonio Hernández-Barrera (Inf. Process. Lett., 1996)

Safety Zone Problem. - Subhas C. Nandy; Bhargab B. Bhattacharya; Antonio Hernández-Barrera (J. Algorithms, 2000)

Translating a convex polyhedron over monotone polyhedra. - Tetsuo Asano; Antonio Hernández-Barrera; Subhas C. Nandy (Comput. Geom., 2002)