Energy use efficiency of Indian cement companies: a data envelopment analysis
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Keyword(s):
2021 ◽
Vol 47
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pp. 101453
Keyword(s):
2017 ◽
Vol 162
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pp. 1180-1191
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2013 ◽
pp. 1-8
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2009 ◽
Vol 86
(7-8)
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pp. 1320-1325
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2015 ◽
Vol 103
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pp. 112-119
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2021 ◽