Origins of granular memory in model sandpiles. - G. C. Barker; Anita Mehta (Adv. Complex Syst., 1999)

Multi-Particle Structures in Non-Sequentially Reorganized Hard Sphere deposits. - Luis A. Pugnaloni; G. C. Barker; Anita Mehta (Adv. Complex Syst., 2001)