@misc{indiciae029a324f60db, title = {Revisiting “Additional Carbon”: Tracking Atmosphere–Ecosystem Carbon Exchange to Establish Mitigation and Negative Emissions From Bio-Based Systems}, author = {Field, John L.}, year = {2021}, doi = {10.3389/fclim.2021.603239}, url = {https://www.osti.gov/biblio/1776983}, note = {Source identifier: 1776983} }