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pro vyhledávání: '"Cao Peige"'
Publikováno v:
Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials.
In order to predict the grain yield of the country accurately, considering the periodical fluctuation of the data, the method of time series is used. Firstly, the stability and the relativity of the yield series from year 1980 to 2009 are analyzed, a
Publikováno v:
Journal of Grey System. 2019, Vol. 31 Issue 4, p97-110. 14p.
Publikováno v:
Women's Health Weekly; 11/23/2023, p523-523, 1p