The noted advantages of the work: The relevance of the chosen topic and the practical significance distinguish this study. In the course of the qualification work, all the tasks were solved. The work is written in a competent literary language. The work is of practical importance, the developed route can be recommended for implementation in practice. The noted shortcomings of the work. Minor stylistic errors associated with the lack of a permanent skill of writing independent texts. Supervisor's conclusion: Vikulina V.V.'s work meets the requirements for final qualifying works and deserves high praise.