1. Partitioning of Microbially Respired CO2 Between Indigenous and Exogenous Carbon Sources During Biochar Degradation Using Radiocarbon and Stable Carbon Isotopes. Issue 2 (5th November 2018) Authors: Munksgaard, Niels C; McBeath, Anna V; Ascough, Philippa L; Levchenko, Vladimir A; Williams, Alan; Bird, Michael I Journal: Radiocarbon Issue: Volume 61:Issue 2(2019) Page Start: 573 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗