@article {1723, title = {A safe, cheap and easy-to-use isotropic diffusion phantom for clinical and multicenter studies}, journal = {Medical Physics}, volume = {44}, year = {2017}, pages = {1063{\textendash}1070}, doi = {10.1002/mp.12101}, author = {Pim Pullens and Piet Bladt and Jan Sijbers and Andrew I.R. Maas and Paul M Parizel} }