@article{10_37236_1372,
     author = {T. D. Bending and D. Fon-Der-Flaass},
     title = {Crooked functions, bent functions, and distance regular graphs},
     journal = {The electronic journal of combinatorics},
     year = {1998},
     volume = {5},
     doi = {10.37236/1372},
     zbl = {0903.05053},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1372/}
}