Sean Turner, Russell Housley. Cryptographic Message Syntax (CMS) Symmetric Key Package Content Type. RFC, 6031:1-29, December 2010. [doi]
@article{rfc6031,
title = {Cryptographic Message Syntax (CMS) Symmetric Key Package Content Type},
author = {Sean Turner and Russell Housley},
year = {2010},
month = {December},
doi = {10.17487/RFC6031},
url = {https://doi.org/10.17487/RFC6031},
researchr = {https://researchr.org/publication/rfc6031},
cites = {0},
citedby = {0},
journal = {RFC},
volume = {6031},
pages = {1-29},
}