@article{JOLT_2015_25_2_a12,
     author = {Z. Zhou},
     title = {Rigidity of {Formal} {Characters} of {Lie} algebras of type {A}},
     journal = {Journal of Lie Theory},
     pages = {553--558},
     year = {2015},
     volume = {25},
     number = {2},
     doi = {10.5802/jolt.850},
     zbl = {1368.17013},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.850/}
}