Peter Gutmann. Using Message Authentication Code (MAC) Encryption in the Cryptographic Message Syntax (CMS). RFC, 6476:1-15, January 2012. [doi]
@article{rfc6476, title = {Using Message Authentication Code (MAC) Encryption in the Cryptographic Message Syntax (CMS)}, author = {Peter Gutmann}, year = {2012}, month = {January}, doi = {10.17487/RFC6476}, url = {https://doi.org/10.17487/RFC6476}, researchr = {https://researchr.org/publication/rfc6476}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {6476}, pages = {1-15}, }