TY - JOUR AU - J Parkas AU - M Paulsson AU - David VanderHart AU - U Westermark C2 - Journal of Wood Chemistry and Technology DA - 2002-01-01 00:01:00 LA - en M1 - 22(4) PB - Journal of Wood Chemistry and Technology PY - 2002 TI - Accelerated Light-Induced Aging of Alpha-, Beta-, and Gamma-C- 13-Enriched Cell Wall-Dehydrogenation Polymers Studied With Solid State C-13 Nmr Spectroscopy UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=853829 ER -