George Lasry, Nils Kopal, Arno Wacker. Ciphertext-only cryptanalysis of short Hagelin M-209 ciphertexts. Cryptologia, 42(6):485-513, 2018. [doi]
@article{LasryKW18, title = {Ciphertext-only cryptanalysis of short Hagelin M-209 ciphertexts}, author = {George Lasry and Nils Kopal and Arno Wacker}, year = {2018}, url = {https://www.wikidata.org/entity/Q57535188}, researchr = {https://researchr.org/publication/LasryKW18}, cites = {0}, citedby = {0}, journal = {Cryptologia}, volume = {42}, number = {6}, pages = {485-513}, }