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中国科学院数学与系统科学研究院期刊网
ISSN 1439-8516 CN 11-2039/O1
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Non-equidistance DGM(1, 1) Model Based on the Concave Sequence and Its Application to Predict the China's Per Capita Natural Gas Consumption
Xinhai KONG, Yong ZHAO, Jiajia CHEN
系统科学与信息学报(英文) . 2018, (
4
): 376 -384 . DOI: 10.21078/JSSI-2018-376-09