1. Introduction

In a scientific work the exposition must be clear and grammatically correct.

It is necessary to respect some editorial rules, which are the rules for a correct presentation of the text.

Each course of study can have its guidelines for theses. Follow their instructions. 

Generally, you have to pay attention to:

  1. a clear and correct presentation;
  2. rules for citing works of others;
  3. rules for elaborating a correct bibliography