@article{796486,
  author = {N Terashima and J Hafren and U Westermark and David VanderHart},
  title = {Nondestructive Analysis of Lignin Structure by NMR Spectroscopy of Specifically 13C-Enriched Lignins I: Solic State Study of Ginkgo Wood},
  year = {2002},
  number = {56 No. 1},
  month = {2002-01-01 00:01:00},
  publisher = {Holzforschung},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=851728},
  language = {en},
}