@article{JOLT_2009_19_2_a9, author = {B. Agrebaoui and D. Arnal and O. Khlifi}, title = {Diamond {Representations} for {Rank} {Two} {Semisimple} {Lie} {Algebras}}, journal = {Journal of Lie Theory}, pages = {339--370}, year = {2009}, volume = {19}, number = {2}, doi = {10.5802/jolt.556}, zbl = {1207.05216}, url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.556/} }