@misc{indiciae657a9e45d03b,
  title = {A simple matrix formalism for spin echo analysis of restricted diffusion under generalized gradient waveforms},
  author = {PT Callaghan},
  year = {1997},
  doi = {10.1006/jmre.1997.1233},
  url = {https://pubmed.ncbi.nlm.nih.gov/9405218/},
  note = {Source identifier: 9405218}
}