Ecological thresholds under atmospheric nitrogen deposition for 1200 herbaceous species and 24 communities across the US
2002 ◽
Vol 36
(15)
◽
pp. 3242-3249
◽
2006 ◽
Vol 12
(3)
◽
pp. 470-476
◽
2003 ◽
Vol 510
(1-3)
◽
pp. 103-114
◽
2020 ◽
Vol 68
(3/4)
◽
pp. 243
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