https://www.ieabioenergy.com/publications/iea-bioenergy-webinar-drop-in-biofuels-the-key-role-that-co-processing-will-play-in-their-production/
https://www.ieabioenergy.com/wp-content/uploads/2019/09/IEA-Task-39-Coprocessing-webinar-September-2019-Final.pdf
