Philip Carden. Public Key Infrastructure for Messaging Security. Information Systems Security, 8(1):27-32, 1999. [doi]
@article{Carden99, title = {Public Key Infrastructure for Messaging Security}, author = {Philip Carden}, year = {1999}, doi = {10.1201/1086/43304.8.1.19990301/31050.6}, url = {http://dx.doi.org/10.1201/1086/43304.8.1.19990301/31050.6}, tags = {security}, researchr = {https://researchr.org/publication/Carden99}, cites = {0}, citedby = {0}, journal = {Information Systems Security}, volume = {8}, number = {1}, pages = {27-32}, }