@inproceedings{nyberg:fse94,
author = {Kaisa Nyberg},
booktitle = {Fast Software Encryption, {FSE 2}},
publisher = {Springer-Verlag},
series = {Lecture Notes in Computer Science},
title = {S-boxes and round functions with controllable linearity and differential uniformity},
volume = {1008},
year = {1995},
}