| |||
| Име на униформирани извори (A scheme for uniquely identifying resources that may be available on the Internet by name, without regard to where they are located) | |||
| Englisch Thesaurus | |||
| |||
| URN (WWW, RFC 1737) | |||
| |||
| Име на униформирани извори (A scheme for uniquely identifying resources that may be available on the Internet by name, without regard to where they are located) | |||
| Englisch Thesaurus | |||
| |||
| URN (WWW, RFC 1737) | |||
