@misc{indiciae85381db23de7, title = {Polyurethanes Based on Unmodified and Refined Technical Lignins: Correlation between Molecular Structure and Material Properties}, author = {Wang, Yun-Yan and Scheidemantle, Brent and Wyman, Charles E. and Cai, Charles M. and Ragauskas, Arthur J.}, year = {2021}, doi = {10.1021/acs.biomac.1c00223}, url = {https://www.osti.gov/biblio/1784105}, note = {Source identifier: 1784105} }