@article {KNZ002044, title = {Fire history as a key determinant of grassland soil CO2 flux}, journal = {Plant and Soil}, volume = {460}, year = {2021}, pages = {579{\textendash}592}, keywords = {LTER-KNZ, aboveground net primary production, carbon cycling, ecosystem, fire, grassland, soil CO2 flux, soil respiration}, doi = {10.1007/s11104-020-04781-0}, url = {http://link.springer.com/10.1007/s11104-020-04781-0}, author = {Slette, Ingrid J. and Liebert, Alannah and Alan K. Knapp} }