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New approach to natural gas quality determinationKARPASH, O; DARVAY, I; KARPASH, M et al.Journal of petroleum science & engineering. 2010, Vol 71, Num 3-4, pp 133-137, issn 0920-4105, 5 p.Conference Paper

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Nitrogen rate influence on pearl millet yield, nitrogen uptake, and nitrogen use efficiency in NebraskaMAMAN, Nouri; MASON, Stephen C; LYON, Drew J et al.Communications in soil science and plant analysis. 2006, Vol 37, Num 1-2, pp 127-141, issn 0010-3624, 15 p.Article

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The effect of nitrogen deposition on forest carbon sequestration: a model-based analysisDEZI, S; MEDLYN, B. E; TONON, G et al.Global change biology (Print). 2010, Vol 16, Num 5, pp 1470-1486, issn 1354-1013, 17 p.Article

Analysis of common canopy reflectance spectra for indicating leaf nitrogen concentrations in wheat and riceYAN ZHU; YONGCHAO TIAN; XIA YAO et al.Plant production science. 2007, Vol 10, Num 4, pp 400-411, issn 1343-943X, 12 p.Article

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