Patrick Horster, Hartmut Isselhorst. Approximative Public-Key-Kryptosysteme. Volume 206 of Informatik-Fachberichte, Springer, 1989.
@book{HorsterI89, title = {Approximative Public-Key-Kryptosysteme}, author = {Patrick Horster and Hartmut Isselhorst}, year = {1989}, researchr = {https://researchr.org/publication/HorsterI89}, cites = {0}, citedby = {0}, volume = {206}, series = {Informatik-Fachberichte}, publisher = {Springer}, isbn = {3-540-50904-6}, }