Liao, Z., Polyakov, M., Diaz, O. G., Axinte, D., Mohanty, G., Maeder, X., Michler, J., & Hardy, M. (2019). Grain refinement mechanism of nickel-based superalloy by severe plastic deformation - Mechanical machining case. Acta Materialia, 180, 2-14. https://doi.org/10.1016/j.actamat.2019.08.059