Xiaoping Li, Guijun Wang. H-interval-valued fuzzy subgroup. Fuzzy Sets and Systems, 112(2):319-325, 2000. [doi]
@article{LiW00-6,
title = {H-interval-valued fuzzy subgroup},
author = {Xiaoping Li and Guijun Wang},
year = {2000},
doi = {10.1016/S0165-0114(98)00092-X},
url = {http://dx.doi.org/10.1016/S0165-0114(98)00092-X},
researchr = {https://researchr.org/publication/LiW00-6},
cites = {0},
citedby = {0},
journal = {Fuzzy Sets and Systems},
volume = {112},
number = {2},
pages = {319-325},
}