Wang, K., Xian, Y., Lee, C., Wei, Y., & Huang, Z. (2019). On selecting directions for directional distance functions in a non-parametric framework: A review. Annals of Operations Research, 278(1/2), 43. https://doi.org/10.1007/s10479-017-2423-5
Chicago Style (17th ed.) CitationWang, Ke, Yujiao Xian, Chia-Yen Lee, Yi-Ming Wei, and Zhimin Huang. "On Selecting Directions for Directional Distance Functions in a Non-parametric Framework: A Review." Annals of Operations Research 278, no. 1/2 (2019): 43. https://doi.org/10.1007/s10479-017-2423-5.
MLA (9th ed.) CitationWang, Ke, et al. "On Selecting Directions for Directional Distance Functions in a Non-parametric Framework: A Review." Annals of Operations Research, vol. 278, no. 1/2, 2019, p. 43, https://doi.org/10.1007/s10479-017-2423-5.