The handbook for standardised field and laboratory measurements in terrestrial climate-change experiments and observational studies - Halbritter, AH; De, Boeck HJ; Eycott, AE; Reinsch, S; Robinson, DA; Vicca, S; Berauer, B; Christiansen, CT; Estiarte, M; Grünzweig, JM; Gya, R; Hansen, K; et al. (Methods in Ecology and Evolution, 2020)