Mike St. Johns. Authentication service. RFC, 912:1-3, September 1984. [doi]
@article{rfc912, title = {Authentication service}, author = {Mike St. Johns}, year = {1984}, month = {September}, doi = {10.17487/RFC0912}, url = {https://doi.org/10.17487/RFC0912}, researchr = {https://researchr.org/publication/rfc912}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {912}, pages = {1-3}, }