Kevin T. Phelps, Mike LeVan. Switching Equivalence Classes of Perfect Codes. Des. Codes Cryptography, 16(2):179-184, 1999.
@article{PhelpsL99:0, title = {Switching Equivalence Classes of Perfect Codes}, author = {Kevin T. Phelps and Mike LeVan}, year = {1999}, researchr = {https://researchr.org/publication/PhelpsL99%3A0}, cites = {0}, citedby = {0}, journal = {Des. Codes Cryptography}, volume = {16}, number = {2}, pages = {179-184}, }