Friedrich L. Bauer. An Error in the History of Rotor Encryption Devices. Cryptologia, 23(3):206-210, 1999. [doi]
@article{Bauer99-1, title = {An Error in the History of Rotor Encryption Devices}, author = {Friedrich L. Bauer}, year = {1999}, doi = {10.1080/0161-119991887847}, url = {http://dx.doi.org/10.1080/0161-119991887847}, researchr = {https://researchr.org/publication/Bauer99-1}, cites = {0}, citedby = {0}, journal = {Cryptologia}, volume = {23}, number = {3}, pages = {206-210}, }