John G. Myers, Marshall T. Rose. The Content-MD5 Header Field. RFC, 1864:1-4, October 1995. [doi]
@article{rfc1864, title = {The Content-MD5 Header Field}, author = {John G. Myers and Marshall T. Rose}, year = {1995}, month = {October}, doi = {10.17487/RFC1864}, url = {https://doi.org/10.17487/RFC1864}, researchr = {https://researchr.org/publication/rfc1864}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {1864}, pages = {1-4}, }