TY - Generic T1 - Climatic modifiers of the response to N deposition in peat-forming Sphagnum mosses: a meta-analysis. Y1 - 2011 A1 - Limpens, J. A1 - Sheppard, L.J. A1 - Leith, I.D. JF - New Phytologist VL - 191 ER -