Ronald Evans, Henk D. L. Hollmann, Christian Krattenthaler, Qing Xiang. Gauss Sums, Jacobi Sums, and p-Ranks of Cyclic Difference Sets. Journal of Combinatorial Theory, Series A, 87(1):74-119, 1999. [doi]
@article{EvansHKX99, title = {Gauss Sums, Jacobi Sums, and p-Ranks of Cyclic Difference Sets}, author = {Ronald Evans and Henk D. L. Hollmann and Christian Krattenthaler and Qing Xiang}, year = {1999}, doi = {10.1006/jcta.1998.2950}, url = {http://dx.doi.org/10.1006/jcta.1998.2950}, researchr = {https://researchr.org/publication/EvansHKX99}, cites = {0}, citedby = {0}, journal = {Journal of Combinatorial Theory, Series A}, volume = {87}, number = {1}, pages = {74-119}, }