Byung-Soo Lee Hyun Duk Cho Some generalized weak vector quasivariational-like inequalities for fuzzy mappings. 70-76 2006 6 Int. J. Fuzzy Log. Intell. Syst. 1 https://doi.org/10.5391/IJFIS.2006.6.1.070 db/journals/ijflis/ijflis6.html#LeeC06