Hadriel Kaplan, Víctor Pascual. Loop Detection Mechanisms for Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs). RFC, 7332:1-5, August 2014. [doi]
@article{rfc7332, title = {Loop Detection Mechanisms for Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs)}, author = {Hadriel Kaplan and Víctor Pascual}, year = {2014}, month = {August}, doi = {10.17487/RFC7332}, url = {https://doi.org/10.17487/RFC7332}, researchr = {https://researchr.org/publication/rfc7332}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {7332}, pages = {1-5}, }