Yuying Li, Xuzhu Wang, Liqiong Yang. A Study of (λ, μ)-Fuzzy Subgroups. J. Applied Mathematics, 2013, 2013. [doi]
@article{LiWY13-2, title = {A Study of (λ, μ)-Fuzzy Subgroups}, author = {Yuying Li and Xuzhu Wang and Liqiong Yang}, year = {2013}, doi = {10.1155/2013/485768}, url = {http://dx.doi.org/10.1155/2013/485768}, researchr = {https://researchr.org/publication/LiWY13-2}, cites = {0}, citedby = {0}, journal = {J. Applied Mathematics}, volume = {2013}, }