Matt Mathis, John Heffner. Packetization Layer Path MTU Discovery. RFC, 4821:1-32, March 2007. [doi]
@article{rfc4821, title = {Packetization Layer Path MTU Discovery}, author = {Matt Mathis and John Heffner}, year = {2007}, month = {March}, doi = {10.17487/RFC4821}, url = {https://doi.org/10.17487/RFC4821}, researchr = {https://researchr.org/publication/rfc4821}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {4821}, pages = {1-32}, }