Cite
HARVARD Citation
Wei, Z. et al. (2021). The extended skew-normal-based stochastic frontier model with a solution to 'wrong skewness' problem. Statistics. 55 (6), pp. 1387-1406. [Online].
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Wei, Z. et al. (2021). The extended skew-normal-based stochastic frontier model with a solution to 'wrong skewness' problem. Statistics. 55 (6), pp. 1387-1406. [Online].