@article{78736,
  author = {W. Wu and J. C. E. Irving},
  title = {Using PKiKP coda to study heterogeneity in the top layer of the inner core},
  year = {2017},
  journal = {Geophys.~J.~Int. },
  volume = {209},
  pages = {673-687},
  url = {https://academic.oup.com/gji/article-abstract/2972866/Using-PKiKP-coda-to-study-heterogeneity-in-the-top},
  doi = {10.1093/gji/ggx047},
  language = {eng},
}