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- [21] Compositional vegetation changes and increased red spruce abundance during the Little Ice Age in a sugar maple forest of north-eastern North America Plant Ecology, 2012, 213 : 1027 - 1035
- [27] Global monthly CO2 flux inversion with a focus over North America TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY, 2007, 59 (02): : 179 - 190