1. Allen, L. H., Jr. 1968. The energy budget atthe earth's surface: A study of the carbondioxide concentration monitored over anagricultural field near Ithaca, N.Y. (Tech.Rept. ECOM 2-68-1-3. Avail: CFSTI,AD667996) p. 1-37.Allen1The energy budget at the earth's surface: A study of the carbon dioxide concentration monitored over an agricultural field near Ithaca1968
2. Comparative micrometeorology of a wheat field and a forest of Pinus radiata
3. Light and Carbon Assimilation by Plant Communities
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