[1] [CITE@en[RFC 6839 - Additional Media Type Structured Syntax Suffixes]]
( ([TIME[2013-06-28 00:23:48 +09:00]] 版))
<http://tools.ietf.org/html/rfc6839#section-3>

[2] [CITE@en[RFC 6839 - Additional Media Type Structured Syntax Suffixes]]
( ([TIME[2013-09-29 07:47:38 +09:00]] 版))
<http://tools.ietf.org/html/rfc6839#section-3.2>

[3] [CITE@en[RFC 6839 - Additional Media Type Structured Syntax Suffixes]]
( ([TIME[2013-09-29 07:47:38 +09:00]] 版))
<http://tools.ietf.org/html/rfc6839#section-3.2>

[4] [CITE@en[X.690 : Information technology - ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)]]
([[tsbmail]] 著, [TIME[2015-04-13 09:12:03 +09:00]] 版)
<http://www.itu.int/rec/T-REC-X.690-200811-I/en>

[5] [CITE@en[X.690 : Information technology - ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)]]
([[tsbmail]] 著, [TIME[2015-04-13 09:12:09 +09:00]] 版)
<http://www.itu.int/rec/T-REC-X.690-200811-I/en>

[6] [CITE@en[X.690 : Information technology - ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)]]
([[tsbmail]] 著, [TIME[2015-04-13 09:12:13 +09:00]] 版)
<http://www.itu.int/rec/T-REC-X.690-200811-I/en>