In particular, the rights provided for under Arts 8, 9, 10 and 11 are subject to legal restrictions such as ♦ are:
. . . necessary in a democratic society in the interests of national security or public safety
Shouldn't there be pronouns at ♦ (my own addition), like "those that"? If not, how and why not?
Are there any grammatical terms that describe the issues here?
Source: p 47, The English Legal System 2012-2013, Gary Slapper