@article{1195515323,
author = {Murai, Masafumi},
title = {A note on the number of irreducible characters in a $p$-block with normal defect group},
journal = {Proc. Japan Acad. Ser. A Math. Sci.},
volume = {59},
number = {3},
year = {1983},
pages = { 488-489},
language = {en},
url = {http://dml.mathdoc.fr/item/1195515323}
}
Murai, Masafumi. A note on the number of irreducible characters in a $p$-block with normal defect group. Proc. Japan Acad. Ser. A Math. Sci., Tome 59 (1983) no. 3, pp. 488-489. http://gdmltest.u-ga.fr/item/1195515323/