@article {6240,
	title = {The synergistic response of primary production in grasslands to combined nitrogen and phosphorus addition is caused by increased nutrient uptake and retention},
	journal = {Plant and Soil},
	year = {2023},
	keywords = {LTER-KNZ},
	doi = {10.1007/s11104-023-06083-7},
	url = {https://link.springer.com/article/10.1007/s11104-023-06083-7},
	author = {V{\'a}zquez, Eduardo and Borer, Elizabeth T. and Bugalho, Miguel N. and Caldeira, Maria C. and McCulley, Rebecca L. and Risch, Anita C. and Seabloom, Eric W. and Wheeler, George R. and Spohn, Marie}
}
