@article{OlaruKowalskiSethietal.2013,
  author    = {Alexandra Maria Olaru and Julia Kowalski and Vaishali Sethi and Bernhard Bl{\"u}mich},
  title     = {Exchange relaxometry of flow at small P{\´e}clet numbers in a glass bead pack},
  journal   = {Journal of Magnetic Resonance (JMR)},
  volume    = {220},
  pages     = {32 -- 44},
  doi       = {10.1016/j.jmr.2012.04.015},
  year      = {2013},
}