Effects of nutrient addition on vegetation and carbon cycling in an ombrotrophic bog Bubier, Jill L. ; Moore, Tim R. ; Bledzki, Leszek A. Abstract Publication: Global Change Biology Pub Date: June 2007 DOI: 10.1111/j.1365-2486.2007.01346.x Bibcode: 2007GCBio..13.1168B