Dorothy E. Denning. Protecting Public Keys and Signature Keys. IEEE Computer, 16(2):27-35, 1983. [doi]
@article{Denning83-1, title = {Protecting Public Keys and Signature Keys}, author = {Dorothy E. Denning}, year = {1983}, doi = {10.1109/MC.1983.1654296}, url = {http://doi.ieeecomputersociety.org/10.1109/MC.1983.1654296}, researchr = {https://researchr.org/publication/Denning83-1}, cites = {0}, citedby = {0}, journal = {IEEE Computer}, volume = {16}, number = {2}, pages = {27-35}, }