%0 Journal Article %B PeerJ %D 2020 %G en %P e9070 %R 10.7717/peerj.9070 %T Reassessing the observational evidence for nitrogen deposition impacts in acid grassland: spatial Bayesian linear models indicate small and ambiguous effects on species richness %U https://peerj.com/articles/9070 %V 8 %8 apr