User-agent: yandex
Disallow: links.html

User-agent: google
Disallow: links.html

User-agent: rambler
Disallow: links.html

User-agent: yahoo
Disallow: links.html

User-agent: yandex
Disallow: /links.html

User-agent: google
Disallow: /links.html

User-agent: rambler
Disallow: /links.html

User-agent: yahoo
Disallow: /links.html