Some remarks on the Pethő public key cryptosystem
Journées arithmétiques de Genève - 9-13 septembre 1991, Astérisque no. 209  (1992), p. 257-264
@incollection{AST_1992__209__257_0,
     author = {Lassak, Morislav},
     title = {Some remarks on the Peth\H o public key cryptosystem},
     booktitle = {Journ\'ees arithm\'etiques de Gen\`eve - 9-13 septembre 1991},
     editor = {Coray D. F. and P\'etermann Y.-F. S},
     series = {Ast\'erisque},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {209},
     year = {1992},
     pages = {257-264},
     zbl = {0794.94009},
     mrnumber = {1211019},
     language = {en},
     url = {http://www.numdam.org/item/AST_1992__209__257_0}
}
Lassak, Morislav. Some remarks on the Pethő public key cryptosystem, in Journées arithmétiques de Genève - 9-13 septembre 1991, Astérisque, no. 209 (1992), pp. 257-264. http://www.numdam.org/item/AST_1992__209__257_0/

[1] A. Petho, On a polynomial transformation to the construction of a public key cryptosystem, Proceedings of the Colloquium on Computational Number Theory held at Kossuth Lajos University, Debrecen (Hungary), September 4-9, 1989. | Zbl 0733.94014

[2] K. A. Rodosskij, Euclid algorithm, Moscow, Nauka, 1988 (in Russian). | MR 948673