M. Tavakolifard, P. Herrmann, und P. Öztürk. IFIPTM, Volume 300 von IFIP Advances in Information and Communication Technology, Seite 149-163. Springer, (2009)
A. Pena, P. Lind, S. McNamara, und H. Herrmann. ACTA MECHANICA, 205 (1-4):
171-183(2009)45th Annual Meeting of the Society-of-Engineering-Science, Univ Illinois
Urbana-Champaign, Urbana, IL, OCT 12-15, 2008.
H. Herrmann, M. Almeida, E. Parteli, und J. Jr.. POWDERS AND GRAINS 2009, Volume 1145 von AIP Conference Proceedings, Seite 281+. 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Assoc Study Micromech Granular Media; Univ Twente; Colorado Sch Mines, AMER INST PHYSICS, (2009)6th International Conference on the Micromechanics of Granular Media,
Golden, CO, JUL 13-17, 2009.