P.M. Vitousek, X. Cen, and P.M. Groffman. Has nitrogen availability decreased over much of the land surface in the past century? A model-based analysis. Biogeochemistry, 2024, 167, 793–806.
P.M. Vitousek, X. Cen, and P.M. Groffman. Has nitrogen availability decreased over much of the land surface in the past century? A model-based analysis. Biogeochemistry, 2024, 167, 793–806.