Deciphering ADFGVX messages from the Eastern Front of World War I

George Lasry, Ingo Niebel, Nils Kopal, Arno Wacker. Deciphering ADFGVX messages from the Eastern Front of World War I. Cryptologia, 41(2):101-136, 2017. [doi]

@article{LasryNKW17,
  title = {Deciphering ADFGVX messages from the Eastern Front of World War I},
  author = {George Lasry and Ingo Niebel and Nils Kopal and Arno Wacker},
  year = {2017},
  doi = {10.1080/01611194.2016.1169461},
  url = {http://dx.doi.org/10.1080/01611194.2016.1169461},
  researchr = {https://researchr.org/publication/LasryNKW17},
  cites = {0},
  citedby = {0},
  journal = {Cryptologia},
  volume = {41},
  number = {2},
  pages = {101-136},
}