TY - RPRT TI - Canopy structure and atmospheric flows in relation to the δ13C of respired CO 2 in a subalpine coniferous forest AU - Sean M. Schaeffer AU - Dean E. Anderson AU - Sean P. Burns AU - Russell K. Monson AU - Jielun Sun AU - David R. Bowling PY - 2008 DO - 10.1016/j.agrformet.2007.11.003 UR - https://pubs.usgs.gov/publication/70033372 ID - 70033372 ER -