Jon Postel. The TCP Maximum Segment Size and Related Topics. RFC, 879:1-11, November 1983. [doi]
@article{rfc879, title = {The TCP Maximum Segment Size and Related Topics}, author = {Jon Postel}, year = {1983}, month = {November}, doi = {10.17487/RFC0879}, url = {https://doi.org/10.17487/RFC0879}, researchr = {https://researchr.org/publication/rfc879}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {879}, pages = {1-11}, }