@article{JOLT_2008_18_3_a9,
     author = {V. Muruganandam},
     title = {The {Constants} of {Cowling} and {Haagerup}},
     journal = {Journal of Lie Theory},
     pages = {627--644},
     year = {2008},
     volume = {18},
     number = {3},
     doi = {10.5802/jolt.516},
     zbl = {1172.43002},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.516/}
}