Kenneth W. Johnson, Eirini Poimenidou. Group characters, permutation actions and sharpness. Eur. J. Comb., 24(2):173-182, 2003. [doi]
@article{JohnsonP03-0,
title = {Group characters, permutation actions and sharpness},
author = {Kenneth W. Johnson and Eirini Poimenidou},
year = {2003},
doi = {10.1016/S0195-6698(02)00146-4},
url = {http://dx.doi.org/10.1016/S0195-6698(02)00146-4},
researchr = {https://researchr.org/publication/JohnsonP03-0},
cites = {0},
citedby = {0},
journal = {Eur. J. Comb.},
volume = {24},
number = {2},
pages = {173-182},
}