What type of standing permits a small number of people to sue on behalf of all other people in similar circumstances?

Which is one important element of romantic literature

The belmont principle of beneficence requires that: a. subjects derive individual benefit from study participation.b. potential benefits justify the risks of harm.c. the study makes a significant contribution to generalizable knowledge.d. risks are managed so that they are no > minimal.

What are the most populous and least areas of russia and why are some areas more heavily populated than others