Cite
HARVARD Citation
Liang, J. et al. (2017). Unified efficiency evaluation of regional industries in China: a nonradial directional distance function approach. Applied economics letters. 24 (16), pp. 1154-1160. [Online].
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Liang, J. et al. (2017). Unified efficiency evaluation of regional industries in China: a nonradial directional distance function approach. Applied economics letters. 24 (16), pp. 1154-1160. [Online].