The following publications are possibly variants of this publication:
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- Qualitative decision making with correlation coefficients of hesitant fuzzy linguistic term setsHuchang Liao, Zeshui Xu, Xiao-Jun Zeng, José M. Merigó. kbs, 76:127-138, 2015. [doi]
- Correlation coefficients of hesitant multiplicative sets and their applications in decision making and clustering analysisXue Yang, Zeshui Xu, Huchang Liao. asc, 61:935-946, 2017. [doi]