Hans-Werner Braun, Yakov Rekhter. Advancing the NSFNET routing architecture. RFC, 1222:1-6, May 1991. [doi]
@article{rfc1222, title = {Advancing the NSFNET routing architecture}, author = {Hans-Werner Braun and Yakov Rekhter}, year = {1991}, month = {May}, doi = {10.17487/RFC1222}, url = {https://doi.org/10.17487/RFC1222}, researchr = {https://researchr.org/publication/rfc1222}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {1222}, pages = {1-6}, }