Yang, Changyan, Bo Zhang, Johannes Moen, Kevin Hennessy, Yuhuan Liu, Xiangyang Lin, Yiqin Wan, Hanwu Lei, Paul Chen, and Roger Ruan. 2010. “Fractionation and Characterization of Bio-Oil from Microwave-Assisted Pyrolysis of Corn Stover”. International Journal of Agricultural and Biological Engineering 3 (3):54-61. https://doi.org/10.25165/ijabe.v3i3.220.