Jiang, L., Perez-Prado, M. T., Gruber, P. A., Arzt, E., Ruano, O. A., & Kassner, M. E. (2008). Texture, microstructure and mechanical properties of equiaxed ultrafine-grained Zr fabricated by accumulative roll bonding. Acta Materialia, 56(6), 1228-1242.