Kevin M. Igoe, Douglas Stebila. X.509v3 Certificates for Secure Shell Authentication. RFC, 6187:1-16, March 2011. [doi]
@article{rfc6187, title = {X.509v3 Certificates for Secure Shell Authentication}, author = {Kevin M. Igoe and Douglas Stebila}, year = {2011}, month = {March}, doi = {10.17487/RFC6187}, url = {https://doi.org/10.17487/RFC6187}, researchr = {https://researchr.org/publication/rfc6187}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {6187}, pages = {1-16}, }